Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/m68k/kernel/dma.c b/arch/m68k/kernel/dma.c
index e99993c..3fab684 100644
--- a/arch/m68k/kernel/dma.c
+++ b/arch/m68k/kernel/dma.c
@@ -18,57 +18,21 @@
#include <asm/pgalloc.h>
#if defined(CONFIG_MMU) && !defined(CONFIG_COLDFIRE)
-
-void *arch_dma_alloc(struct device *dev, size_t size, dma_addr_t *handle,
- gfp_t flag, unsigned long attrs)
+void arch_dma_prep_coherent(struct page *page, size_t size)
{
- struct page *page, **map;
- pgprot_t pgprot;
- void *addr;
- int i, order;
+ cache_push(page_to_phys(page), size);
+}
- pr_debug("dma_alloc_coherent: %d,%x\n", size, flag);
-
- size = PAGE_ALIGN(size);
- order = get_order(size);
-
- page = alloc_pages(flag, order);
- if (!page)
- return NULL;
-
- *handle = page_to_phys(page);
- map = kmalloc(sizeof(struct page *) << order, flag & ~__GFP_DMA);
- if (!map) {
- __free_pages(page, order);
- return NULL;
+pgprot_t pgprot_dmacoherent(pgprot_t prot)
+{
+ if (CPU_IS_040_OR_060) {
+ pgprot_val(prot) &= ~_PAGE_CACHE040;
+ pgprot_val(prot) |= _PAGE_GLOBAL040 | _PAGE_NOCACHE_S;
+ } else {
+ pgprot_val(prot) |= _PAGE_NOCACHE030;
}
- split_page(page, order);
-
- order = 1 << order;
- size >>= PAGE_SHIFT;
- map[0] = page;
- for (i = 1; i < size; i++)
- map[i] = page + i;
- for (; i < order; i++)
- __free_page(page + i);
- pgprot = __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_DIRTY);
- if (CPU_IS_040_OR_060)
- pgprot_val(pgprot) |= _PAGE_GLOBAL040 | _PAGE_NOCACHE_S;
- else
- pgprot_val(pgprot) |= _PAGE_NOCACHE030;
- addr = vmap(map, size, VM_MAP, pgprot);
- kfree(map);
-
- return addr;
+ return prot;
}
-
-void arch_dma_free(struct device *dev, size_t size, void *addr,
- dma_addr_t handle, unsigned long attrs)
-{
- pr_debug("dma_free_coherent: %p, %x\n", addr, handle);
- vfree(addr);
-}
-
#else
#include <asm/cacheflush.h>
@@ -114,12 +78,3 @@
break;
}
}
-
-void arch_setup_pdev_archdata(struct platform_device *pdev)
-{
- if (pdev->dev.coherent_dma_mask == DMA_MASK_NONE &&
- pdev->dev.dma_mask == NULL) {
- pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
- pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;
- }
-}
diff --git a/arch/m68k/kernel/pcibios.c b/arch/m68k/kernel/pcibios.c
index 8520250..b0e110d 100644
--- a/arch/m68k/kernel/pcibios.c
+++ b/arch/m68k/kernel/pcibios.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* pci.c -- basic PCI support code
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
* (C) Copyright 2011, Greg Ungerer <gerg@uclinux.org>
*/
diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c
index 5d3596c..528484f 100644
--- a/arch/m68k/kernel/setup_mm.c
+++ b/arch/m68k/kernel/setup_mm.c
@@ -20,11 +20,11 @@
#include <linux/errno.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
#include <linux/module.h>
+#include <linux/nvram.h>
#include <linux/initrd.h>
#include <asm/bootinfo.h>
@@ -38,13 +38,14 @@
#ifdef CONFIG_AMIGA
#include <asm/amigahw.h>
#endif
-#ifdef CONFIG_ATARI
#include <asm/atarihw.h>
+#ifdef CONFIG_ATARI
#include <asm/atari_stram.h>
#endif
#ifdef CONFIG_SUN3X
#include <asm/dvma.h>
#endif
+#include <asm/macintosh.h>
#include <asm/natfeat.h>
#if !FPSTATESIZE || !NR_IRQS
@@ -165,8 +166,6 @@
be32_to_cpu(m->addr);
m68k_memory[m68k_num_memory].size =
be32_to_cpu(m->size);
- memblock_add(m68k_memory[m68k_num_memory].addr,
- m68k_memory[m68k_num_memory].size);
m68k_num_memory++;
} else
pr_warn("%s: too many memory chunks\n",
@@ -550,3 +549,81 @@
__setup("adb_sync", adb_probe_sync_enable);
#endif /* CONFIG_ADB */
+
+#if IS_ENABLED(CONFIG_NVRAM)
+#ifdef CONFIG_MAC
+static unsigned char m68k_nvram_read_byte(int addr)
+{
+ if (MACH_IS_MAC)
+ return mac_pram_read_byte(addr);
+ return 0xff;
+}
+
+static void m68k_nvram_write_byte(unsigned char val, int addr)
+{
+ if (MACH_IS_MAC)
+ mac_pram_write_byte(val, addr);
+}
+#endif /* CONFIG_MAC */
+
+#ifdef CONFIG_ATARI
+static ssize_t m68k_nvram_read(char *buf, size_t count, loff_t *ppos)
+{
+ if (MACH_IS_ATARI)
+ return atari_nvram_read(buf, count, ppos);
+ else if (MACH_IS_MAC)
+ return nvram_read_bytes(buf, count, ppos);
+ return -EINVAL;
+}
+
+static ssize_t m68k_nvram_write(char *buf, size_t count, loff_t *ppos)
+{
+ if (MACH_IS_ATARI)
+ return atari_nvram_write(buf, count, ppos);
+ else if (MACH_IS_MAC)
+ return nvram_write_bytes(buf, count, ppos);
+ return -EINVAL;
+}
+
+static long m68k_nvram_set_checksum(void)
+{
+ if (MACH_IS_ATARI)
+ return atari_nvram_set_checksum();
+ return -EINVAL;
+}
+
+static long m68k_nvram_initialize(void)
+{
+ if (MACH_IS_ATARI)
+ return atari_nvram_initialize();
+ return -EINVAL;
+}
+#endif /* CONFIG_ATARI */
+
+static ssize_t m68k_nvram_get_size(void)
+{
+ if (MACH_IS_ATARI)
+ return atari_nvram_get_size();
+ else if (MACH_IS_MAC)
+ return mac_pram_get_size();
+ return -ENODEV;
+}
+
+/* Atari device drivers call .read (to get checksum validation) whereas
+ * Mac and PowerMac device drivers just use .read_byte.
+ */
+const struct nvram_ops arch_nvram_ops = {
+#ifdef CONFIG_MAC
+ .read_byte = m68k_nvram_read_byte,
+ .write_byte = m68k_nvram_write_byte,
+#endif
+#ifdef CONFIG_ATARI
+ .read = m68k_nvram_read,
+ .write = m68k_nvram_write,
+ .set_checksum = m68k_nvram_set_checksum,
+ .initialize = m68k_nvram_initialize,
+#endif
+ .get_size = m68k_nvram_get_size,
+};
+EXPORT_SYMBOL(arch_nvram_ops);
+#endif /* CONFIG_NVRAM */
diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c
index cfd5475..3c5def1 100644
--- a/arch/m68k/kernel/setup_no.c
+++ b/arch/m68k/kernel/setup_no.c
@@ -27,7 +27,6 @@
#include <linux/console.h>
#include <linux/errno.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/seq_file.h>
#include <linux/init.h>
diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c
index 72850b8..05610e6 100644
--- a/arch/m68k/kernel/signal.c
+++ b/arch/m68k/kernel/signal.c
@@ -651,7 +651,8 @@
regs->vector = formatvec & 0xfff;
} else {
struct switch_stack *sw = (struct switch_stack *)regs - 1;
- unsigned long buf[fsize / 2]; /* yes, twice as much */
+ /* yes, twice as much as max(sizeof(frame.un.fmt<x>)) */
+ unsigned long buf[sizeof(((struct frame *)0)->un) / 2];
/* that'll make sure that expansion won't crap over data */
if (copy_from_user(buf + fsize / 4, fp, fsize))
@@ -787,7 +788,7 @@
struct sigframe __user *frame = (struct sigframe __user *)(usp - 4);
sigset_t set;
- if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
+ if (!access_ok(frame, sizeof(*frame)))
goto badframe;
if (__get_user(set.sig[0], &frame->sc.sc_mask) ||
(_NSIG_WORDS > 1 &&
@@ -802,7 +803,7 @@
return regs->d0;
badframe:
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
return 0;
}
@@ -812,7 +813,7 @@
struct rt_sigframe __user *frame = (struct rt_sigframe __user *)(usp - 4);
sigset_t set;
- if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
+ if (!access_ok(frame, sizeof(*frame)))
goto badframe;
if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
goto badframe;
@@ -824,7 +825,7 @@
return regs->d0;
badframe:
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
return 0;
}
diff --git a/arch/m68k/kernel/sun3-head.S b/arch/m68k/kernel/sun3-head.S
index faf18f4..d19a947 100644
--- a/arch/m68k/kernel/sun3-head.S
+++ b/arch/m68k/kernel/sun3-head.S
@@ -88,9 +88,3 @@
.long 0
availmem:
.long 0
-| todo: remove next two. --m
-is_medusa:
- .long 0
-m68k_pgtable_cachemode:
- .long 0
-
diff --git a/arch/m68k/kernel/syscalls/Makefile b/arch/m68k/kernel/syscalls/Makefile
new file mode 100644
index 0000000..659faef
--- /dev/null
+++ b/arch/m68k/kernel/syscalls/Makefile
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: GPL-2.0
+kapi := arch/$(SRCARCH)/include/generated/asm
+uapi := arch/$(SRCARCH)/include/generated/uapi/asm
+
+_dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \
+ $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)')
+
+syscall := $(srctree)/$(src)/syscall.tbl
+syshdr := $(srctree)/$(src)/syscallhdr.sh
+systbl := $(srctree)/$(src)/syscalltbl.sh
+
+quiet_cmd_syshdr = SYSHDR $@
+ cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \
+ '$(syshdr_abis_$(basetarget))' \
+ '$(syshdr_pfx_$(basetarget))' \
+ '$(syshdr_offset_$(basetarget))'
+
+quiet_cmd_systbl = SYSTBL $@
+ cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@' \
+ '$(systbl_abis_$(basetarget))' \
+ '$(systbl_abi_$(basetarget))' \
+ '$(systbl_offset_$(basetarget))'
+
+$(uapi)/unistd_32.h: $(syscall) $(syshdr)
+ $(call if_changed,syshdr)
+
+$(kapi)/syscall_table.h: $(syscall) $(systbl)
+ $(call if_changed,systbl)
+
+uapisyshdr-y += unistd_32.h
+kapisyshdr-y += syscall_table.h
+
+targets += $(uapisyshdr-y) $(kapisyshdr-y)
+
+PHONY += all
+all: $(addprefix $(uapi)/,$(uapisyshdr-y))
+all: $(addprefix $(kapi)/,$(kapisyshdr-y))
+ @:
diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl
new file mode 100644
index 0000000..a88a285
--- /dev/null
+++ b/arch/m68k/kernel/syscalls/syscall.tbl
@@ -0,0 +1,437 @@
+# SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
+#
+# system call numbers and entry vectors for m68k
+#
+# The format is:
+# <number> <abi> <name> <entry point>
+#
+# The <abi> is always "common" for this file
+#
+0 common restart_syscall sys_restart_syscall
+1 common exit sys_exit
+2 common fork __sys_fork
+3 common read sys_read
+4 common write sys_write
+5 common open sys_open
+6 common close sys_close
+7 common waitpid sys_waitpid
+8 common creat sys_creat
+9 common link sys_link
+10 common unlink sys_unlink
+11 common execve sys_execve
+12 common chdir sys_chdir
+13 common time sys_time32
+14 common mknod sys_mknod
+15 common chmod sys_chmod
+16 common chown sys_chown16
+# 17 was break
+18 common oldstat sys_stat
+19 common lseek sys_lseek
+20 common getpid sys_getpid
+21 common mount sys_mount
+22 common umount sys_oldumount
+23 common setuid sys_setuid16
+24 common getuid sys_getuid16
+25 common stime sys_stime32
+26 common ptrace sys_ptrace
+27 common alarm sys_alarm
+28 common oldfstat sys_fstat
+29 common pause sys_pause
+30 common utime sys_utime32
+# 31 was stty
+# 32 was gtty
+33 common access sys_access
+34 common nice sys_nice
+# 35 was ftime
+36 common sync sys_sync
+37 common kill sys_kill
+38 common rename sys_rename
+39 common mkdir sys_mkdir
+40 common rmdir sys_rmdir
+41 common dup sys_dup
+42 common pipe sys_pipe
+43 common times sys_times
+# 44 was prof
+45 common brk sys_brk
+46 common setgid sys_setgid16
+47 common getgid sys_getgid16
+48 common signal sys_signal
+49 common geteuid sys_geteuid16
+50 common getegid sys_getegid16
+51 common acct sys_acct
+52 common umount2 sys_umount
+# 53 was lock
+54 common ioctl sys_ioctl
+55 common fcntl sys_fcntl
+# 56 was mpx
+57 common setpgid sys_setpgid
+# 58 was ulimit
+# 59 was oldolduname
+60 common umask sys_umask
+61 common chroot sys_chroot
+62 common ustat sys_ustat
+63 common dup2 sys_dup2
+64 common getppid sys_getppid
+65 common getpgrp sys_getpgrp
+66 common setsid sys_setsid
+67 common sigaction sys_sigaction
+68 common sgetmask sys_sgetmask
+69 common ssetmask sys_ssetmask
+70 common setreuid sys_setreuid16
+71 common setregid sys_setregid16
+72 common sigsuspend sys_sigsuspend
+73 common sigpending sys_sigpending
+74 common sethostname sys_sethostname
+75 common setrlimit sys_setrlimit
+76 common getrlimit sys_old_getrlimit
+77 common getrusage sys_getrusage
+78 common gettimeofday sys_gettimeofday
+79 common settimeofday sys_settimeofday
+80 common getgroups sys_getgroups16
+81 common setgroups sys_setgroups16
+82 common select sys_old_select
+83 common symlink sys_symlink
+84 common oldlstat sys_lstat
+85 common readlink sys_readlink
+86 common uselib sys_uselib
+87 common swapon sys_swapon
+88 common reboot sys_reboot
+89 common readdir sys_old_readdir
+90 common mmap sys_old_mmap
+91 common munmap sys_munmap
+92 common truncate sys_truncate
+93 common ftruncate sys_ftruncate
+94 common fchmod sys_fchmod
+95 common fchown sys_fchown16
+96 common getpriority sys_getpriority
+97 common setpriority sys_setpriority
+# 98 was profil
+99 common statfs sys_statfs
+100 common fstatfs sys_fstatfs
+# 101 was ioperm
+102 common socketcall sys_socketcall
+103 common syslog sys_syslog
+104 common setitimer sys_setitimer
+105 common getitimer sys_getitimer
+106 common stat sys_newstat
+107 common lstat sys_newlstat
+108 common fstat sys_newfstat
+# 109 was olduname
+# 110 was iopl
+111 common vhangup sys_vhangup
+# 112 was idle
+# 113 was vm86
+114 common wait4 sys_wait4
+115 common swapoff sys_swapoff
+116 common sysinfo sys_sysinfo
+117 common ipc sys_ipc
+118 common fsync sys_fsync
+119 common sigreturn sys_sigreturn
+120 common clone __sys_clone
+121 common setdomainname sys_setdomainname
+122 common uname sys_newuname
+123 common cacheflush sys_cacheflush
+124 common adjtimex sys_adjtimex_time32
+125 common mprotect sys_mprotect
+126 common sigprocmask sys_sigprocmask
+127 common create_module sys_ni_syscall
+128 common init_module sys_init_module
+129 common delete_module sys_delete_module
+130 common get_kernel_syms sys_ni_syscall
+131 common quotactl sys_quotactl
+132 common getpgid sys_getpgid
+133 common fchdir sys_fchdir
+134 common bdflush sys_bdflush
+135 common sysfs sys_sysfs
+136 common personality sys_personality
+# 137 was afs_syscall
+138 common setfsuid sys_setfsuid16
+139 common setfsgid sys_setfsgid16
+140 common _llseek sys_llseek
+141 common getdents sys_getdents
+142 common _newselect sys_select
+143 common flock sys_flock
+144 common msync sys_msync
+145 common readv sys_readv
+146 common writev sys_writev
+147 common getsid sys_getsid
+148 common fdatasync sys_fdatasync
+149 common _sysctl sys_sysctl
+150 common mlock sys_mlock
+151 common munlock sys_munlock
+152 common mlockall sys_mlockall
+153 common munlockall sys_munlockall
+154 common sched_setparam sys_sched_setparam
+155 common sched_getparam sys_sched_getparam
+156 common sched_setscheduler sys_sched_setscheduler
+157 common sched_getscheduler sys_sched_getscheduler
+158 common sched_yield sys_sched_yield
+159 common sched_get_priority_max sys_sched_get_priority_max
+160 common sched_get_priority_min sys_sched_get_priority_min
+161 common sched_rr_get_interval sys_sched_rr_get_interval_time32
+162 common nanosleep sys_nanosleep_time32
+163 common mremap sys_mremap
+164 common setresuid sys_setresuid16
+165 common getresuid sys_getresuid16
+166 common getpagesize sys_getpagesize
+167 common query_module sys_ni_syscall
+168 common poll sys_poll
+169 common nfsservctl sys_ni_syscall
+170 common setresgid sys_setresgid16
+171 common getresgid sys_getresgid16
+172 common prctl sys_prctl
+173 common rt_sigreturn sys_rt_sigreturn
+174 common rt_sigaction sys_rt_sigaction
+175 common rt_sigprocmask sys_rt_sigprocmask
+176 common rt_sigpending sys_rt_sigpending
+177 common rt_sigtimedwait sys_rt_sigtimedwait_time32
+178 common rt_sigqueueinfo sys_rt_sigqueueinfo
+179 common rt_sigsuspend sys_rt_sigsuspend
+180 common pread64 sys_pread64
+181 common pwrite64 sys_pwrite64
+182 common lchown sys_lchown16
+183 common getcwd sys_getcwd
+184 common capget sys_capget
+185 common capset sys_capset
+186 common sigaltstack sys_sigaltstack
+187 common sendfile sys_sendfile
+188 common getpmsg sys_ni_syscall
+189 common putpmsg sys_ni_syscall
+190 common vfork __sys_vfork
+191 common ugetrlimit sys_getrlimit
+192 common mmap2 sys_mmap2
+193 common truncate64 sys_truncate64
+194 common ftruncate64 sys_ftruncate64
+195 common stat64 sys_stat64
+196 common lstat64 sys_lstat64
+197 common fstat64 sys_fstat64
+198 common chown32 sys_chown
+199 common getuid32 sys_getuid
+200 common getgid32 sys_getgid
+201 common geteuid32 sys_geteuid
+202 common getegid32 sys_getegid
+203 common setreuid32 sys_setreuid
+204 common setregid32 sys_setregid
+205 common getgroups32 sys_getgroups
+206 common setgroups32 sys_setgroups
+207 common fchown32 sys_fchown
+208 common setresuid32 sys_setresuid
+209 common getresuid32 sys_getresuid
+210 common setresgid32 sys_setresgid
+211 common getresgid32 sys_getresgid
+212 common lchown32 sys_lchown
+213 common setuid32 sys_setuid
+214 common setgid32 sys_setgid
+215 common setfsuid32 sys_setfsuid
+216 common setfsgid32 sys_setfsgid
+217 common pivot_root sys_pivot_root
+# 218 is reserved
+# 219 is reserved
+220 common getdents64 sys_getdents64
+221 common gettid sys_gettid
+222 common tkill sys_tkill
+223 common setxattr sys_setxattr
+224 common lsetxattr sys_lsetxattr
+225 common fsetxattr sys_fsetxattr
+226 common getxattr sys_getxattr
+227 common lgetxattr sys_lgetxattr
+228 common fgetxattr sys_fgetxattr
+229 common listxattr sys_listxattr
+230 common llistxattr sys_llistxattr
+231 common flistxattr sys_flistxattr
+232 common removexattr sys_removexattr
+233 common lremovexattr sys_lremovexattr
+234 common fremovexattr sys_fremovexattr
+235 common futex sys_futex_time32
+236 common sendfile64 sys_sendfile64
+237 common mincore sys_mincore
+238 common madvise sys_madvise
+239 common fcntl64 sys_fcntl64
+240 common readahead sys_readahead
+241 common io_setup sys_io_setup
+242 common io_destroy sys_io_destroy
+243 common io_getevents sys_io_getevents_time32
+244 common io_submit sys_io_submit
+245 common io_cancel sys_io_cancel
+246 common fadvise64 sys_fadvise64
+247 common exit_group sys_exit_group
+248 common lookup_dcookie sys_lookup_dcookie
+249 common epoll_create sys_epoll_create
+250 common epoll_ctl sys_epoll_ctl
+251 common epoll_wait sys_epoll_wait
+252 common remap_file_pages sys_remap_file_pages
+253 common set_tid_address sys_set_tid_address
+254 common timer_create sys_timer_create
+255 common timer_settime sys_timer_settime32
+256 common timer_gettime sys_timer_gettime32
+257 common timer_getoverrun sys_timer_getoverrun
+258 common timer_delete sys_timer_delete
+259 common clock_settime sys_clock_settime32
+260 common clock_gettime sys_clock_gettime32
+261 common clock_getres sys_clock_getres_time32
+262 common clock_nanosleep sys_clock_nanosleep_time32
+263 common statfs64 sys_statfs64
+264 common fstatfs64 sys_fstatfs64
+265 common tgkill sys_tgkill
+266 common utimes sys_utimes_time32
+267 common fadvise64_64 sys_fadvise64_64
+268 common mbind sys_mbind
+269 common get_mempolicy sys_get_mempolicy
+270 common set_mempolicy sys_set_mempolicy
+271 common mq_open sys_mq_open
+272 common mq_unlink sys_mq_unlink
+273 common mq_timedsend sys_mq_timedsend_time32
+274 common mq_timedreceive sys_mq_timedreceive_time32
+275 common mq_notify sys_mq_notify
+276 common mq_getsetattr sys_mq_getsetattr
+277 common waitid sys_waitid
+# 278 was vserver
+279 common add_key sys_add_key
+280 common request_key sys_request_key
+281 common keyctl sys_keyctl
+282 common ioprio_set sys_ioprio_set
+283 common ioprio_get sys_ioprio_get
+284 common inotify_init sys_inotify_init
+285 common inotify_add_watch sys_inotify_add_watch
+286 common inotify_rm_watch sys_inotify_rm_watch
+287 common migrate_pages sys_migrate_pages
+288 common openat sys_openat
+289 common mkdirat sys_mkdirat
+290 common mknodat sys_mknodat
+291 common fchownat sys_fchownat
+292 common futimesat sys_futimesat_time32
+293 common fstatat64 sys_fstatat64
+294 common unlinkat sys_unlinkat
+295 common renameat sys_renameat
+296 common linkat sys_linkat
+297 common symlinkat sys_symlinkat
+298 common readlinkat sys_readlinkat
+299 common fchmodat sys_fchmodat
+300 common faccessat sys_faccessat
+301 common pselect6 sys_pselect6_time32
+302 common ppoll sys_ppoll_time32
+303 common unshare sys_unshare
+304 common set_robust_list sys_set_robust_list
+305 common get_robust_list sys_get_robust_list
+306 common splice sys_splice
+307 common sync_file_range sys_sync_file_range
+308 common tee sys_tee
+309 common vmsplice sys_vmsplice
+310 common move_pages sys_move_pages
+311 common sched_setaffinity sys_sched_setaffinity
+312 common sched_getaffinity sys_sched_getaffinity
+313 common kexec_load sys_kexec_load
+314 common getcpu sys_getcpu
+315 common epoll_pwait sys_epoll_pwait
+316 common utimensat sys_utimensat_time32
+317 common signalfd sys_signalfd
+318 common timerfd_create sys_timerfd_create
+319 common eventfd sys_eventfd
+320 common fallocate sys_fallocate
+321 common timerfd_settime sys_timerfd_settime32
+322 common timerfd_gettime sys_timerfd_gettime32
+323 common signalfd4 sys_signalfd4
+324 common eventfd2 sys_eventfd2
+325 common epoll_create1 sys_epoll_create1
+326 common dup3 sys_dup3
+327 common pipe2 sys_pipe2
+328 common inotify_init1 sys_inotify_init1
+329 common preadv sys_preadv
+330 common pwritev sys_pwritev
+331 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo
+332 common perf_event_open sys_perf_event_open
+333 common get_thread_area sys_get_thread_area
+334 common set_thread_area sys_set_thread_area
+335 common atomic_cmpxchg_32 sys_atomic_cmpxchg_32
+336 common atomic_barrier sys_atomic_barrier
+337 common fanotify_init sys_fanotify_init
+338 common fanotify_mark sys_fanotify_mark
+339 common prlimit64 sys_prlimit64
+340 common name_to_handle_at sys_name_to_handle_at
+341 common open_by_handle_at sys_open_by_handle_at
+342 common clock_adjtime sys_clock_adjtime32
+343 common syncfs sys_syncfs
+344 common setns sys_setns
+345 common process_vm_readv sys_process_vm_readv
+346 common process_vm_writev sys_process_vm_writev
+347 common kcmp sys_kcmp
+348 common finit_module sys_finit_module
+349 common sched_setattr sys_sched_setattr
+350 common sched_getattr sys_sched_getattr
+351 common renameat2 sys_renameat2
+352 common getrandom sys_getrandom
+353 common memfd_create sys_memfd_create
+354 common bpf sys_bpf
+355 common execveat sys_execveat
+356 common socket sys_socket
+357 common socketpair sys_socketpair
+358 common bind sys_bind
+359 common connect sys_connect
+360 common listen sys_listen
+361 common accept4 sys_accept4
+362 common getsockopt sys_getsockopt
+363 common setsockopt sys_setsockopt
+364 common getsockname sys_getsockname
+365 common getpeername sys_getpeername
+366 common sendto sys_sendto
+367 common sendmsg sys_sendmsg
+368 common recvfrom sys_recvfrom
+369 common recvmsg sys_recvmsg
+370 common shutdown sys_shutdown
+371 common recvmmsg sys_recvmmsg_time32
+372 common sendmmsg sys_sendmmsg
+373 common userfaultfd sys_userfaultfd
+374 common membarrier sys_membarrier
+375 common mlock2 sys_mlock2
+376 common copy_file_range sys_copy_file_range
+377 common preadv2 sys_preadv2
+378 common pwritev2 sys_pwritev2
+379 common statx sys_statx
+380 common seccomp sys_seccomp
+381 common pkey_mprotect sys_pkey_mprotect
+382 common pkey_alloc sys_pkey_alloc
+383 common pkey_free sys_pkey_free
+384 common rseq sys_rseq
+# room for arch specific calls
+393 common semget sys_semget
+394 common semctl sys_semctl
+395 common shmget sys_shmget
+396 common shmctl sys_shmctl
+397 common shmat sys_shmat
+398 common shmdt sys_shmdt
+399 common msgget sys_msgget
+400 common msgsnd sys_msgsnd
+401 common msgrcv sys_msgrcv
+402 common msgctl sys_msgctl
+403 common clock_gettime64 sys_clock_gettime
+404 common clock_settime64 sys_clock_settime
+405 common clock_adjtime64 sys_clock_adjtime
+406 common clock_getres_time64 sys_clock_getres
+407 common clock_nanosleep_time64 sys_clock_nanosleep
+408 common timer_gettime64 sys_timer_gettime
+409 common timer_settime64 sys_timer_settime
+410 common timerfd_gettime64 sys_timerfd_gettime
+411 common timerfd_settime64 sys_timerfd_settime
+412 common utimensat_time64 sys_utimensat
+413 common pselect6_time64 sys_pselect6
+414 common ppoll_time64 sys_ppoll
+416 common io_pgetevents_time64 sys_io_pgetevents
+417 common recvmmsg_time64 sys_recvmmsg
+418 common mq_timedsend_time64 sys_mq_timedsend
+419 common mq_timedreceive_time64 sys_mq_timedreceive
+420 common semtimedop_time64 sys_semtimedop
+421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait
+422 common futex_time64 sys_futex
+423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval
+424 common pidfd_send_signal sys_pidfd_send_signal
+425 common io_uring_setup sys_io_uring_setup
+426 common io_uring_enter sys_io_uring_enter
+427 common io_uring_register sys_io_uring_register
+428 common open_tree sys_open_tree
+429 common move_mount sys_move_mount
+430 common fsopen sys_fsopen
+431 common fsconfig sys_fsconfig
+432 common fsmount sys_fsmount
+433 common fspick sys_fspick
+434 common pidfd_open sys_pidfd_open
+# 435 reserved for clone3
diff --git a/arch/m68k/kernel/syscalls/syscallhdr.sh b/arch/m68k/kernel/syscalls/syscallhdr.sh
new file mode 100644
index 0000000..6f357d6
--- /dev/null
+++ b/arch/m68k/kernel/syscalls/syscallhdr.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+in="$1"
+out="$2"
+my_abis=`echo "($3)" | tr ',' '|'`
+prefix="$4"
+offset="$5"
+
+fileguard=_UAPI_ASM_M68K_`basename "$out" | sed \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
+ -e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
+grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
+ printf "#ifndef %s\n" "${fileguard}"
+ printf "#define %s\n" "${fileguard}"
+ printf "\n"
+
+ nxt=0
+ while read nr abi name entry ; do
+ if [ -z "$offset" ]; then
+ printf "#define __NR_%s%s\t%s\n" \
+ "${prefix}" "${name}" "${nr}"
+ else
+ printf "#define __NR_%s%s\t(%s + %s)\n" \
+ "${prefix}" "${name}" "${offset}" "${nr}"
+ fi
+ nxt=$((nr+1))
+ done
+
+ printf "\n"
+ printf "#ifdef __KERNEL__\n"
+ printf "#define __NR_syscalls\t%s\n" "${nxt}"
+ printf "#endif\n"
+ printf "\n"
+ printf "#endif /* %s */\n" "${fileguard}"
+) > "$out"
diff --git a/arch/m68k/kernel/syscalls/syscalltbl.sh b/arch/m68k/kernel/syscalls/syscalltbl.sh
new file mode 100644
index 0000000..85d78d9
--- /dev/null
+++ b/arch/m68k/kernel/syscalls/syscalltbl.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+in="$1"
+out="$2"
+my_abis=`echo "($3)" | tr ',' '|'`
+my_abi="$4"
+offset="$5"
+
+emit() {
+ t_nxt="$1"
+ t_nr="$2"
+ t_entry="$3"
+
+ while [ $t_nxt -lt $t_nr ]; do
+ printf "__SYSCALL(%s, sys_ni_syscall, )\n" "${t_nxt}"
+ t_nxt=$((t_nxt+1))
+ done
+ printf "__SYSCALL(%s, %s, )\n" "${t_nxt}" "${t_entry}"
+}
+
+grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
+ nxt=0
+ if [ -z "$offset" ]; then
+ offset=0
+ fi
+
+ while read nr abi name entry ; do
+ emit $((nxt+offset)) $((nr+offset)) $entry
+ nxt=$((nr+1))
+ done
+) > "$out"
diff --git a/arch/m68k/kernel/syscalltable.S b/arch/m68k/kernel/syscalltable.S
index 2c8402e..d329cc7 100644
--- a/arch/m68k/kernel/syscalltable.S
+++ b/arch/m68k/kernel/syscalltable.S
@@ -15,389 +15,12 @@
#include <linux/linkage.h>
#ifndef CONFIG_MMU
-#define sys_mmap2 sys_mmap_pgoff
+#define sys_mmap2 sys_mmap_pgoff
#endif
-.section .rodata
+#define __SYSCALL(nr, entry, nargs) .long entry
+ .section .rodata
ALIGN
ENTRY(sys_call_table)
- .long sys_restart_syscall /* 0 - old "setup()" system call, used for restarting */
- .long sys_exit
- .long __sys_fork
- .long sys_read
- .long sys_write
- .long sys_open /* 5 */
- .long sys_close
- .long sys_waitpid
- .long sys_creat
- .long sys_link
- .long sys_unlink /* 10 */
- .long sys_execve
- .long sys_chdir
- .long sys_time
- .long sys_mknod
- .long sys_chmod /* 15 */
- .long sys_chown16
- .long sys_ni_syscall /* old break syscall holder */
- .long sys_stat
- .long sys_lseek
- .long sys_getpid /* 20 */
- .long sys_mount
- .long sys_oldumount
- .long sys_setuid16
- .long sys_getuid16
- .long sys_stime /* 25 */
- .long sys_ptrace
- .long sys_alarm
- .long sys_fstat
- .long sys_pause
- .long sys_utime /* 30 */
- .long sys_ni_syscall /* old stty syscall holder */
- .long sys_ni_syscall /* old gtty syscall holder */
- .long sys_access
- .long sys_nice
- .long sys_ni_syscall /* 35 - old ftime syscall holder */
- .long sys_sync
- .long sys_kill
- .long sys_rename
- .long sys_mkdir
- .long sys_rmdir /* 40 */
- .long sys_dup
- .long sys_pipe
- .long sys_times
- .long sys_ni_syscall /* old prof syscall holder */
- .long sys_brk /* 45 */
- .long sys_setgid16
- .long sys_getgid16
- .long sys_signal
- .long sys_geteuid16
- .long sys_getegid16 /* 50 */
- .long sys_acct
- .long sys_umount /* recycled never used phys() */
- .long sys_ni_syscall /* old lock syscall holder */
- .long sys_ioctl
- .long sys_fcntl /* 55 */
- .long sys_ni_syscall /* old mpx syscall holder */
- .long sys_setpgid
- .long sys_ni_syscall /* old ulimit syscall holder */
- .long sys_ni_syscall
- .long sys_umask /* 60 */
- .long sys_chroot
- .long sys_ustat
- .long sys_dup2
- .long sys_getppid
- .long sys_getpgrp /* 65 */
- .long sys_setsid
- .long sys_sigaction
- .long sys_sgetmask
- .long sys_ssetmask
- .long sys_setreuid16 /* 70 */
- .long sys_setregid16
- .long sys_sigsuspend
- .long sys_sigpending
- .long sys_sethostname
- .long sys_setrlimit /* 75 */
- .long sys_old_getrlimit
- .long sys_getrusage
- .long sys_gettimeofday
- .long sys_settimeofday
- .long sys_getgroups16 /* 80 */
- .long sys_setgroups16
- .long sys_old_select
- .long sys_symlink
- .long sys_lstat
- .long sys_readlink /* 85 */
- .long sys_uselib
- .long sys_swapon
- .long sys_reboot
- .long sys_old_readdir
- .long sys_old_mmap /* 90 */
- .long sys_munmap
- .long sys_truncate
- .long sys_ftruncate
- .long sys_fchmod
- .long sys_fchown16 /* 95 */
- .long sys_getpriority
- .long sys_setpriority
- .long sys_ni_syscall /* old profil syscall holder */
- .long sys_statfs
- .long sys_fstatfs /* 100 */
- .long sys_ni_syscall /* ioperm for i386 */
- .long sys_socketcall
- .long sys_syslog
- .long sys_setitimer
- .long sys_getitimer /* 105 */
- .long sys_newstat
- .long sys_newlstat
- .long sys_newfstat
- .long sys_ni_syscall
- .long sys_ni_syscall /* 110 - iopl for i386 */
- .long sys_vhangup
- .long sys_ni_syscall /* obsolete idle() syscall */
- .long sys_ni_syscall /* vm86old for i386 */
- .long sys_wait4
- .long sys_swapoff /* 115 */
- .long sys_sysinfo
- .long sys_ipc
- .long sys_fsync
- .long sys_sigreturn
- .long __sys_clone /* 120 */
- .long sys_setdomainname
- .long sys_newuname
- .long sys_cacheflush /* modify_ldt for i386 */
- .long sys_adjtimex
- .long sys_mprotect /* 125 */
- .long sys_sigprocmask
- .long sys_ni_syscall /* old "create_module" */
- .long sys_init_module
- .long sys_delete_module
- .long sys_ni_syscall /* 130 - old "get_kernel_syms" */
- .long sys_quotactl
- .long sys_getpgid
- .long sys_fchdir
- .long sys_bdflush
- .long sys_sysfs /* 135 */
- .long sys_personality
- .long sys_ni_syscall /* for afs_syscall */
- .long sys_setfsuid16
- .long sys_setfsgid16
- .long sys_llseek /* 140 */
- .long sys_getdents
- .long sys_select
- .long sys_flock
- .long sys_msync
- .long sys_readv /* 145 */
- .long sys_writev
- .long sys_getsid
- .long sys_fdatasync
- .long sys_sysctl
- .long sys_mlock /* 150 */
- .long sys_munlock
- .long sys_mlockall
- .long sys_munlockall
- .long sys_sched_setparam
- .long sys_sched_getparam /* 155 */
- .long sys_sched_setscheduler
- .long sys_sched_getscheduler
- .long sys_sched_yield
- .long sys_sched_get_priority_max
- .long sys_sched_get_priority_min /* 160 */
- .long sys_sched_rr_get_interval
- .long sys_nanosleep
- .long sys_mremap
- .long sys_setresuid16
- .long sys_getresuid16 /* 165 */
- .long sys_getpagesize
- .long sys_ni_syscall /* old "query_module" */
- .long sys_poll
- .long sys_ni_syscall /* old nfsservctl */
- .long sys_setresgid16 /* 170 */
- .long sys_getresgid16
- .long sys_prctl
- .long sys_rt_sigreturn
- .long sys_rt_sigaction
- .long sys_rt_sigprocmask /* 175 */
- .long sys_rt_sigpending
- .long sys_rt_sigtimedwait
- .long sys_rt_sigqueueinfo
- .long sys_rt_sigsuspend
- .long sys_pread64 /* 180 */
- .long sys_pwrite64
- .long sys_lchown16
- .long sys_getcwd
- .long sys_capget
- .long sys_capset /* 185 */
- .long sys_sigaltstack
- .long sys_sendfile
- .long sys_ni_syscall /* streams1 */
- .long sys_ni_syscall /* streams2 */
- .long __sys_vfork /* 190 */
- .long sys_getrlimit
- .long sys_mmap2
- .long sys_truncate64
- .long sys_ftruncate64
- .long sys_stat64 /* 195 */
- .long sys_lstat64
- .long sys_fstat64
- .long sys_chown
- .long sys_getuid
- .long sys_getgid /* 200 */
- .long sys_geteuid
- .long sys_getegid
- .long sys_setreuid
- .long sys_setregid
- .long sys_getgroups /* 205 */
- .long sys_setgroups
- .long sys_fchown
- .long sys_setresuid
- .long sys_getresuid
- .long sys_setresgid /* 210 */
- .long sys_getresgid
- .long sys_lchown
- .long sys_setuid
- .long sys_setgid
- .long sys_setfsuid /* 215 */
- .long sys_setfsgid
- .long sys_pivot_root
- .long sys_ni_syscall
- .long sys_ni_syscall
- .long sys_getdents64 /* 220 */
- .long sys_gettid
- .long sys_tkill
- .long sys_setxattr
- .long sys_lsetxattr
- .long sys_fsetxattr /* 225 */
- .long sys_getxattr
- .long sys_lgetxattr
- .long sys_fgetxattr
- .long sys_listxattr
- .long sys_llistxattr /* 230 */
- .long sys_flistxattr
- .long sys_removexattr
- .long sys_lremovexattr
- .long sys_fremovexattr
- .long sys_futex /* 235 */
- .long sys_sendfile64
- .long sys_mincore
- .long sys_madvise
- .long sys_fcntl64
- .long sys_readahead /* 240 */
- .long sys_io_setup
- .long sys_io_destroy
- .long sys_io_getevents
- .long sys_io_submit
- .long sys_io_cancel /* 245 */
- .long sys_fadvise64
- .long sys_exit_group
- .long sys_lookup_dcookie
- .long sys_epoll_create
- .long sys_epoll_ctl /* 250 */
- .long sys_epoll_wait
- .long sys_remap_file_pages
- .long sys_set_tid_address
- .long sys_timer_create
- .long sys_timer_settime /* 255 */
- .long sys_timer_gettime
- .long sys_timer_getoverrun
- .long sys_timer_delete
- .long sys_clock_settime
- .long sys_clock_gettime /* 260 */
- .long sys_clock_getres
- .long sys_clock_nanosleep
- .long sys_statfs64
- .long sys_fstatfs64
- .long sys_tgkill /* 265 */
- .long sys_utimes
- .long sys_fadvise64_64
- .long sys_mbind
- .long sys_get_mempolicy
- .long sys_set_mempolicy /* 270 */
- .long sys_mq_open
- .long sys_mq_unlink
- .long sys_mq_timedsend
- .long sys_mq_timedreceive
- .long sys_mq_notify /* 275 */
- .long sys_mq_getsetattr
- .long sys_waitid
- .long sys_ni_syscall /* for sys_vserver */
- .long sys_add_key
- .long sys_request_key /* 280 */
- .long sys_keyctl
- .long sys_ioprio_set
- .long sys_ioprio_get
- .long sys_inotify_init
- .long sys_inotify_add_watch /* 285 */
- .long sys_inotify_rm_watch
- .long sys_migrate_pages
- .long sys_openat
- .long sys_mkdirat
- .long sys_mknodat /* 290 */
- .long sys_fchownat
- .long sys_futimesat
- .long sys_fstatat64
- .long sys_unlinkat
- .long sys_renameat /* 295 */
- .long sys_linkat
- .long sys_symlinkat
- .long sys_readlinkat
- .long sys_fchmodat
- .long sys_faccessat /* 300 */
- .long sys_pselect6
- .long sys_ppoll
- .long sys_unshare
- .long sys_set_robust_list
- .long sys_get_robust_list /* 305 */
- .long sys_splice
- .long sys_sync_file_range
- .long sys_tee
- .long sys_vmsplice
- .long sys_move_pages /* 310 */
- .long sys_sched_setaffinity
- .long sys_sched_getaffinity
- .long sys_kexec_load
- .long sys_getcpu
- .long sys_epoll_pwait /* 315 */
- .long sys_utimensat
- .long sys_signalfd
- .long sys_timerfd_create
- .long sys_eventfd
- .long sys_fallocate /* 320 */
- .long sys_timerfd_settime
- .long sys_timerfd_gettime
- .long sys_signalfd4
- .long sys_eventfd2
- .long sys_epoll_create1 /* 325 */
- .long sys_dup3
- .long sys_pipe2
- .long sys_inotify_init1
- .long sys_preadv
- .long sys_pwritev /* 330 */
- .long sys_rt_tgsigqueueinfo
- .long sys_perf_event_open
- .long sys_get_thread_area
- .long sys_set_thread_area
- .long sys_atomic_cmpxchg_32 /* 335 */
- .long sys_atomic_barrier
- .long sys_fanotify_init
- .long sys_fanotify_mark
- .long sys_prlimit64
- .long sys_name_to_handle_at /* 340 */
- .long sys_open_by_handle_at
- .long sys_clock_adjtime
- .long sys_syncfs
- .long sys_setns
- .long sys_process_vm_readv /* 345 */
- .long sys_process_vm_writev
- .long sys_kcmp
- .long sys_finit_module
- .long sys_sched_setattr
- .long sys_sched_getattr /* 350 */
- .long sys_renameat2
- .long sys_getrandom
- .long sys_memfd_create
- .long sys_bpf
- .long sys_execveat /* 355 */
- .long sys_socket
- .long sys_socketpair
- .long sys_bind
- .long sys_connect
- .long sys_listen /* 360 */
- .long sys_accept4
- .long sys_getsockopt
- .long sys_setsockopt
- .long sys_getsockname
- .long sys_getpeername /* 365 */
- .long sys_sendto
- .long sys_sendmsg
- .long sys_recvfrom
- .long sys_recvmsg
- .long sys_shutdown /* 370 */
- .long sys_recvmmsg
- .long sys_sendmmsg
- .long sys_userfaultfd
- .long sys_membarrier
- .long sys_mlock2 /* 375 */
- .long sys_copy_file_range
- .long sys_preadv2
- .long sys_pwritev2
- .long sys_statx
+#include <asm/syscall_table.h>
+#undef __SYSCALL
diff --git a/arch/m68k/kernel/time.c b/arch/m68k/kernel/time.c
index 3a8b47f..c2697a4 100644
--- a/arch/m68k/kernel/time.c
+++ b/arch/m68k/kernel/time.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* linux/arch/m68k/kernel/time.c
*
diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c
index b2fd000..344f93d 100644
--- a/arch/m68k/kernel/traps.c
+++ b/arch/m68k/kernel/traps.c
@@ -431,7 +431,7 @@
pr_err("BAD KERNEL BUSERR\n");
die_if_kernel("Oops", &fp->ptregs,0);
- force_sig(SIGKILL, current);
+ force_sig(SIGKILL);
return;
}
} else {
@@ -463,7 +463,7 @@
!(ssw & RW) ? "write" : "read", addr,
fp->ptregs.pc);
die_if_kernel ("Oops", &fp->ptregs, buserr_type);
- force_sig (SIGBUS, current);
+ force_sig (SIGBUS);
return;
}
@@ -493,7 +493,7 @@
do_page_fault (&fp->ptregs, addr, 0);
} else {
pr_debug("protection fault on insn access (segv).\n");
- force_sig (SIGSEGV, current);
+ force_sig (SIGSEGV);
}
}
#else
@@ -571,7 +571,7 @@
!(ssw & RW) ? "write" : "read", addr,
fp->ptregs.pc);
die_if_kernel("Oops",&fp->ptregs,mmusr);
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
return;
} else {
#if 0
@@ -598,7 +598,7 @@
#endif
pr_debug("Unknown SIGSEGV - 1\n");
die_if_kernel("Oops",&fp->ptregs,mmusr);
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
return;
}
@@ -621,7 +621,7 @@
buserr:
pr_err("BAD KERNEL BUSERR\n");
die_if_kernel("Oops",&fp->ptregs,0);
- force_sig(SIGKILL, current);
+ force_sig(SIGKILL);
return;
}
@@ -660,7 +660,7 @@
addr, fp->ptregs.pc);
pr_debug("Unknown SIGSEGV - 2\n");
die_if_kernel("Oops",&fp->ptregs,mmusr);
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
return;
}
@@ -804,7 +804,7 @@
default:
die_if_kernel("bad frame format",&fp->ptregs,0);
pr_debug("Unknown SIGSEGV - 4\n");
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
}
}
@@ -1127,7 +1127,7 @@
addr = (void __user*) fp->un.fmtb.daddr;
break;
}
- force_sig_fault(sig, si_code, addr, current);
+ force_sig_fault(sig, si_code, addr);
}
void die_if_kernel (char *str, struct pt_regs *fp, int nr)
@@ -1159,6 +1159,6 @@
#ifdef CONFIG_M68KFPU_EMU
asmlinkage void fpemu_signal(int signal, int code, void *addr)
{
- force_sig_fault(signal, code, addr, current);
+ force_sig_fault(signal, code, addr);
}
#endif
diff --git a/arch/m68k/kernel/uboot.c b/arch/m68k/kernel/uboot.c
index b29c3b2..1b4c562 100644
--- a/arch/m68k/kernel/uboot.c
+++ b/arch/m68k/kernel/uboot.c
@@ -16,7 +16,7 @@
#include <linux/console.h>
#include <linux/errno.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/seq_file.h>
#include <linux/init.h>
#include <linux/initrd.h>
@@ -102,5 +102,5 @@
}
parse_uboot_commandline(commandp, len);
- commandp[size - 1] = 0;
+ commandp[len - 1] = 0;
}