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| author | Aishwarya Pant <aishpant@gmail.com> | 2017-10-17 09:14:47 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-10-31 06:06:43 -0400 |
| commit | 309167b966b61c2aef2c268c4a0c25334d6310bd (patch) | |
| tree | 720666597aa421f9a87776cb005e9dbafa9ba894 /tools/perf/scripts/python | |
| parent | media: Staging: media: atomisp: pci: Eliminate use of typedefs for struct (diff) | |
| download | linux-309167b966b61c2aef2c268c4a0c25334d6310bd.tar.gz linux-309167b966b61c2aef2c268c4a0c25334d6310bd.zip | |
media: staging: atomisp: cleanup out of memory messages
Logging of explicit out of memory messages is redundant since memory allocation
failures produce a backtrace.
Done with the help of the following cocci script:
@@
expression ex, ret;
statement s;
constant char[] c;
constant err;
identifier f, l;
@@
ex =
\(kmalloc\|kmalloc_array\|kzalloc\|kcalloc\|kmem_cache_alloc\|kmem_cache_zalloc\|
kmem_cache_alloc_node\|kmalloc_node\|kzalloc_node\|devm_kzalloc\)(...)
... when != ex
if (
(
!ex
|
unlikely(!ex)
)
)
- {
- f(..., c, ...);
(
return ex;
|
return;
|
return err;
|
goto l;
)
- }
else s
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions