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| author |   Kees Cook <keescook@chromium.org> | 2017-07-12 14:34:53 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-12 16:26:01 -0700 |
| commit | 66470b18179f8839a62b4c20ffd3903a4025fe90 (patch) | |
| tree | 3ed91f7e0da037c85683fe14fe8d39782b545bd9 /ipc/msg.c | |
| parent | ipc/sem: do not use ipc_rcu_free() (diff) | |
| download | linux-dev-66470b18179f8839a62b4c20ffd3903a4025fe90.tar.xz linux-dev-66470b18179f8839a62b4c20ffd3903a4025fe90.zip | |
ipc/shm: do not use ipc_rcu_free()
Avoid using ipc_rcu_free, since it just re-finds the original structure
pointer. For the pre-list-init failure path, there is no RCU needed,
since it was just allocated. It can be directly freed.
Link: http://lkml.kernel.org/r/20170525185107.12869-7-manfred@colorfullife.com
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Manfred Spraul <manfred@colorfullife.com>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'ipc/msg.c')
0 files changed, 0 insertions, 0 deletions