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| author | jie@[email protected] <jie@[email protected]> | 2018-08-11 00:23:06 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2018-08-11 03:19:58 +0000 |
| commit | 24eee1e4c47977bdfb71d6f15f6011e7b6188d04 (patch) | |
| tree | bb2ab1880fdbaf2f3351470eabe98bf2b7acaf64 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | lib/ubsan: remove null-pointer checks (diff) | |
| download | kernel-24eee1e4c47977bdfb71d6f15f6011e7b6188d04.tar.gz kernel-24eee1e4c47977bdfb71d6f15f6011e7b6188d04.zip | |
mm/memory.c: check return value of ioremap_prot
ioremap_prot() can return NULL which could lead to an oops.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: chen jie <[email protected]>
Reviewed-by: Andrew Morton <[email protected]>
Cc: Li Zefan <[email protected]>
Cc: chenjie <[email protected]>
Cc: Yang Shi <[email protected]>
Cc: Alexey Dobriyan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions