diff options
| author | Andrew Morton <[email protected]> | 2012-07-30 14:40:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2012-07-30 17:25:13 -0700 |
| commit | b57b44ae698944ffc6161352b8ff5c9cf9c592e2 (patch) | |
| tree | 15d8d4c9681c2cba7c882f29b1b4f88378928095 /tools/perf/scripts/python | |
| parent | 45226e944ce071d0231949f2fea90969437cd2dc (diff) | |
kernel/sys.c: avoid argv_free(NULL)
If argv_split() failed, the code will end up calling argv_free(NULL). Fix
it up and clean things up a bit.
Addresses Coverity report 703573.
Cc: Cyrill Gorcunov <[email protected]>
Cc: Kees Cook <[email protected]>
Cc: Serge Hallyn <[email protected]>
Cc: "Eric W. Biederman" <[email protected]>
Cc: WANG Cong <[email protected]>
Cc: Alan Cox <[email protected]>
Cc: David Rientjes <[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