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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2011-06-17 09:50:44 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-06-24 18:39:42 -0400 |
| commit | fa18f1bdce898f0efd0c8639c901d826d01be04f (patch) | |
| tree | 1165e5c3172792bf9d9ce4340380b9e7c73b7499 /tools/perf/scripts/python/syscall-counts.py | |
| parent | cifs: close sget() races (diff) | |
| download | linux-dev-fa18f1bdce898f0efd0c8639c901d826d01be04f.tar.xz linux-dev-fa18f1bdce898f0efd0c8639c901d826d01be04f.zip | |
cifs: more breakage on mount failures
if cifs_get_root() fails, we end up with ->mount() returning NULL,
which is not what callers expect. Moreover, in case of superblock
reuse we end up leaking a superblock reference...
Acked-by: Pavel Shilovsky <piastryyy@gmail.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions