Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/x86/entry/syscall_64.c b/arch/x86/entry/syscall_64.c
index adf619a..1594ec7 100644
--- a/arch/x86/entry/syscall_64.c
+++ b/arch/x86/entry/syscall_64.c
@@ -5,24 +5,17 @@
#include <linux/sys.h>
#include <linux/cache.h>
#include <linux/syscalls.h>
-#include <asm/asm-offsets.h>
+#include <asm/unistd.h>
#include <asm/syscall.h>
-extern asmlinkage long sys_ni_syscall(void);
+#define __SYSCALL_X32(nr, sym)
+#define __SYSCALL_COMMON(nr, sym) __SYSCALL_64(nr, sym)
-SYSCALL_DEFINE0(ni_syscall)
-{
- return sys_ni_syscall();
-}
-
-#define __SYSCALL_64(nr, sym, qual) extern asmlinkage long sym(const struct pt_regs *);
-#define __SYSCALL_X32(nr, sym, qual) __SYSCALL_64(nr, sym, qual)
+#define __SYSCALL_64(nr, sym) extern long __x64_##sym(const struct pt_regs *);
#include <asm/syscalls_64.h>
#undef __SYSCALL_64
-#undef __SYSCALL_X32
-#define __SYSCALL_64(nr, sym, qual) [nr] = sym,
-#define __SYSCALL_X32(nr, sym, qual)
+#define __SYSCALL_64(nr, sym) [nr] = __x64_##sym,
asmlinkage const sys_call_ptr_t sys_call_table[__NR_syscall_max+1] = {
/*
@@ -32,25 +25,3 @@
[0 ... __NR_syscall_max] = &__x64_sys_ni_syscall,
#include <asm/syscalls_64.h>
};
-
-#undef __SYSCALL_64
-#undef __SYSCALL_X32
-
-#ifdef CONFIG_X86_X32_ABI
-
-#define __SYSCALL_64(nr, sym, qual)
-#define __SYSCALL_X32(nr, sym, qual) [nr] = sym,
-
-asmlinkage const sys_call_ptr_t x32_sys_call_table[__NR_syscall_x32_max+1] = {
- /*
- * Smells like a compiler bug -- it doesn't work
- * when the & below is removed.
- */
- [0 ... __NR_syscall_x32_max] = &__x64_sys_ni_syscall,
-#include <asm/syscalls_64.h>
-};
-
-#undef __SYSCALL_64
-#undef __SYSCALL_X32
-
-#endif