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| author | Jann Horn <jannh@google.com> | 2022-01-14 14:08:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-15 16:30:30 +0200 |
| commit | f530243a172d2ff03f88d0056f838928d6445c6d (patch) | |
| tree | 6994a5c26a2c615e93fc703eadb90159c7acc19c /security/bpf | |
| parent | dad5b0232949818ae581ebd089c7013e2fdbb093 (diff) | |
| download | linux-f530243a172d2ff03f88d0056f838928d6445c6d.tar.bz2 | |
mm, oom: OOM sysrq should always kill a process
The OOM kill sysrq (alt+sysrq+F) should allow the user to kill the
process with the highest OOM badness with a single execution.
However, at the moment, the OOM kill can bail out if an OOM notifier
(e.g. the i915 one) says that it reclaimed a tiny amount of memory from
somewhere. That's probably not what the user wants, so skip the bailout
if the OOM was triggered via sysrq.
Link: https://lkml.kernel.org/r/20220106102605.635656-1-jannh@google.com
Signed-off-by: Jann Horn <jannh@google.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security/bpf')
0 files changed, 0 insertions, 0 deletions