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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-05-19 01:54:30 +0400 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-05-19 06:05:28 +0400 |
| commit | 151f85a471d29fc81f70348143d009a729901bc0 (patch) | |
| tree | 5860102465e3fa3cf660884d91a82d86dbfc4835 /tools/perf/util/exec_cmd.c | |
| parent | 8a7ddad8e756a72906851fdd5a6e149cbb056e0d (diff) | |
| download | linux-151f85a471d29fc81f70348143d009a729901bc0.tar.xz | |
perf tools: remove xstrndup, xmalloc, xzalloc
All the functions that call this can handle the equivalent, non
panic'ing wrapped routines.
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/exec_cmd.c')
| -rw-r--r-- | tools/perf/util/exec_cmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/exec_cmd.c b/tools/perf/util/exec_cmd.c index c1b3d34e5716..67eeff571568 100644 --- a/tools/perf/util/exec_cmd.c +++ b/tools/perf/util/exec_cmd.c @@ -53,8 +53,8 @@ const char *perf_extract_argv0_path(const char *argv0) slash--; if (slash >= argv0) { - argv0_path = xstrndup(argv0, slash - argv0); - return slash + 1; + argv0_path = strndup(argv0, slash - argv0); + return argv0_path ? slash + 1 : NULL; } return argv0; |