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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2011-04-08 06:11:06 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-04-08 11:40:21 -0400 |
| commit | 621d26567fd0c222f419e3b5ddf39e529e0fdcb3 (patch) | |
| tree | 804c3ff50b901d96e5c5b41c5c754f0bd2674aa3 /kernel/perf_event.c | |
| parent | 0c3efe54d0165cecf0698b468e253577b555dde6 (diff) | |
perf: Fix a build error with some GCC versions
Fix this:
util/cgroup.c: In function ‘open_cgroup’:
util/cgroup.c:16:16: error: ‘saved_ptr’ may be used uninitialized in this function
util/cgroup.c:16:16: note: ‘saved_ptr’ was declared here
Apparently newer GCC (4.6) can figure out that this variable is properly
initialized - but some versions of GCC (such as 4.5.2) need help.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/perf_event.c')
0 files changed, 0 insertions, 0 deletions