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authorArnaldo Carvalho de Melo <acme@redhat.com>2020-07-03 08:05:59 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2020-07-03 08:05:59 -0300
commit9434628fcee63b1f3c6a6881b70e8f69a1f68e88 (patch)
tree255d093aeda6c125f0158e883eb2bf400bb7f737 /kernel/trace/bpf_trace.c
parentc42ad5d4358230be166fc36c87bae0dd1680c570 (diff)
parentcdd3bb54332f82295ed90cd0c09c78cd0c0ee822 (diff)
downloadlinux-9434628fcee63b1f3c6a6881b70e8f69a1f68e88.tar.bz2
Merge remote-tracking branch 'torvalds/master' into perf/urgent
To synchronize UAPI headers. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'kernel/trace/bpf_trace.c')
-rw-r--r--kernel/trace/bpf_trace.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index dc05626979b8..7bc3d6175868 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -241,7 +241,7 @@ bpf_probe_read_kernel_str_common(void *dst, u32 size, const void *unsafe_ptr)
if (unlikely(ret < 0))
goto fail;
- return 0;
+ return ret;
fail:
memset(dst, 0, size);
return ret;