diff options
| author | Phil Carmody <[email protected]> | 2009-12-14 18:00:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2009-12-15 08:53:27 -0800 |
| commit | 603c4ba96be998a8dd7a6f9b23681c49acdf4b64 (patch) | |
| tree | 1b85fc526219085ceaffca54150eee64c3aba4a0 /tools/perf/scripts/python | |
| parent | 9385565e20c4acf97cd8e2fd7155750e578edcc4 (diff) | |
err.h: add helper function to simplify pointer error checking
There are quite a few instances in the kernel of checks of pointers both
against NULL and against the errno range, handling both cases identically.
This additional helper function would simplify such code.
[[email protected]: build fix]
Signed-off-by: Phil Carmody <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions