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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2016-02-27 19:31:01 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-02-27 19:31:01 -0500 |
| commit | a7f775428b8f5808815c0e3004020cedb94cbe3b (patch) | |
| tree | 44e2bed48f96a5e9918280e518448daab65ea44f /tools/perf/scripts/python/stackcollapse.py | |
| parent | namei: ->d_inode of a pinned dentry is stable only for positives (diff) | |
| download | linux-dev-a7f775428b8f5808815c0e3004020cedb94cbe3b.tar.xz linux-dev-a7f775428b8f5808815c0e3004020cedb94cbe3b.zip | |
should_follow_link(): validate ->d_seq after having decided to follow
... otherwise d_is_symlink() above might have nothing to do with
the inode value we've got.
Cc: stable@vger.kernel.org # v4.2+
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions