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| author | Eric W. Biederman <ebiederm@xmission.com> | 2014-02-13 04:08:06 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-10-09 10:38:53 +0400 |
| commit | 3ccb354d641d910309b916b9c856e2a82ced7237 (patch) | |
| tree | 7439690ff7654285fd1f50a0e6e44705ae8cabed /fs/buffer.c | |
| parent | 9ea459e110df32e60a762f311f7939eaa879601d (diff) | |
| download | linux-3ccb354d641d910309b916b9c856e2a82ced7237.tar.xz | |
vfs: Document the effect of d_revalidate on d_find_alias
d_drop or check_submounts_and_drop called from d_revalidate can result
in renamed directories with child dentries being unhashed. These
renamed and drop directory dentries can be rehashed after
d_materialise_unique uses d_find_alias to find them.
Reviewed-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/buffer.c')
0 files changed, 0 insertions, 0 deletions