commit 157378f43faad830e4aa3815bde5fa9f9a9f5be6
author Olivier Deprez <olivier.deprez@arm.com> Mon Apr 04 15:47:50 2022 +0200
committer Olivier Deprez <olivier.deprez@arm.com> Mon Apr 04 17:19:45 2022 +0200
tree a6c9afae04d547459872e71460db6f8a454a070c
parent 0e64123141f3854e695eb4924d82b52856691466

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>

samples/bpf/tracex5_kern.c

diff --git a/samples/bpf/tracex5_kern.c b/samples/bpf/tracex5_kern.c
index 35cb0ee..64a1f75 100644
--- a/samples/bpf/tracex5_kern.c
+++ b/samples/bpf/tracex5_kern.c
@@ -10,20 +10,21 @@
 #include <uapi/linux/seccomp.h>
 #include <uapi/linux/unistd.h>
 #include "syscall_nrs.h"
-#include "bpf_helpers.h"
+#include <bpf/bpf_helpers.h>
+#include <bpf/bpf_tracing.h>
 
 #define PROG(F) SEC("kprobe/"__stringify(F)) int bpf_func_##F
 
-struct bpf_map_def SEC("maps") progs = {
-	.type = BPF_MAP_TYPE_PROG_ARRAY,
-	.key_size = sizeof(u32),
-	.value_size = sizeof(u32),
+struct {
+	__uint(type, BPF_MAP_TYPE_PROG_ARRAY);
+	__uint(key_size, sizeof(u32));
+	__uint(value_size, sizeof(u32));
 #ifdef __mips__
-	.max_entries = 6000, /* MIPS n64 syscalls start at 5000 */
+	__uint(max_entries, 6000); /* MIPS n64 syscalls start at 5000 */
 #else
-	.max_entries = 1024,
+	__uint(max_entries, 1024);
 #endif
-};
+} progs SEC(".maps");
 
 SEC("kprobe/__seccomp_filter")
 int bpf_prog1(struct pt_regs *ctx)
@@ -46,7 +47,7 @@
 {
 	struct seccomp_data sd;
 
-	bpf_probe_read(&sd, sizeof(sd), (void *)PT_REGS_PARM2(ctx));
+	bpf_probe_read_kernel(&sd, sizeof(sd), (void *)PT_REGS_PARM2(ctx));
 	if (sd.args[2] == 512) {
 		char fmt[] = "write(fd=%d, buf=%p, size=%d)\n";
 		bpf_trace_printk(fmt, sizeof(fmt),
@@ -59,7 +60,7 @@
 {
 	struct seccomp_data sd;
 
-	bpf_probe_read(&sd, sizeof(sd), (void *)PT_REGS_PARM2(ctx));
+	bpf_probe_read_kernel(&sd, sizeof(sd), (void *)PT_REGS_PARM2(ctx));
 	if (sd.args[2] > 128 && sd.args[2] <= 1024) {
 		char fmt[] = "read(fd=%d, buf=%p, size=%d)\n";
 		bpf_trace_printk(fmt, sizeof(fmt),