diff options
| author | Sven Schnelle <svens@linux.ibm.com> | 2022-01-23 20:20:09 +0100 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2022-02-06 23:31:29 +0100 |
| commit | 98c0d24d1e7576a853b0812d95e599ba1a909e21 (patch) | |
| tree | 5a74a240467e3e89ecba483f2b0cff5c813ac29e /net/lapb/lapb_subr.c | |
| parent | f36e7c9845d998d1e4100b46cec9c678bff69a24 (diff) | |
s390/ftrace: verify opcode before applying patch
commit 72b3942a173c ("scripts: ftrace - move the
sort-processing in ftrace_init") had the unexpected
side effect that wrong code locations were patched.
To prevent this from happening again, verify the
opcode before patching it.
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions