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| author | Al Viro | 2016-03-06 04:37:46 +0100 |
|---|---|---|
| committer | Al Viro | 2016-03-14 05:15:31 +0100 |
| commit | 74ff0ffc7f0682cb4c00252807d76116b95ecb9e (patch) | |
| tree | 0359a12ca14101321e4ab0118ac8bea9fa9a7bd0 /fs/namei.c | |
| parent | namei: change calling conventions for lookup_{fast,slow} and follow_managed() (diff) | |
| download | kernel-qcow2-linux-74ff0ffc7f0682cb4c00252807d76116b95ecb9e.tar.gz kernel-qcow2-linux-74ff0ffc7f0682cb4c00252807d76116b95ecb9e.tar.xz kernel-qcow2-linux-74ff0ffc7f0682cb4c00252807d76116b95ecb9e.zip | |
namei: simplify invalidation logics in lookup_dcache()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namei.c')
| -rw-r--r-- | fs/namei.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/fs/namei.c b/fs/namei.c index fc6c5458b5ae..955e886c8e2a 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1458,14 +1458,10 @@ static struct dentry *lookup_dcache(struct qstr *name, struct dentry *dir, if (dentry->d_flags & DCACHE_OP_REVALIDATE) { error = d_revalidate(dentry, flags); if (unlikely(error <= 0)) { - if (error < 0) { - dput(dentry); - return ERR_PTR(error); - } else { + if (!error) d_invalidate(dentry); - dput(dentry); - dentry = NULL; - } + dput(dentry); + return ERR_PTR(error); } } } |