diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2018-09-03 09:50:36 +0200 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2018-09-11 21:19:28 +0200 |
| commit | f149b31557446aff9ca96d4be7e39cc266f6e7cc (patch) | |
| tree | 2fcd6f912dbde8435daa1932569fc25697894d10 /kernel/ptrace.c | |
| parent | 035150540545f62bada95860ba00fe1e0cd62f63 (diff) | |
| download | linux-f149b31557446aff9ca96d4be7e39cc266f6e7cc.tar.gz | |
signal: Never allocate siginfo for SIGKILL or SIGSTOP
The SIGKILL and SIGSTOP signals are never delivered to userspace so queued siginfo for these signals can never be observed. Therefore remove the chance of failure by never even attempting to allocate siginfo in those cases. Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions