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| author | Eric W. Biederman <ebiederm@xmission.com> | 2014-02-13 09:34:30 -0800 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-10-09 02:38:56 -0400 |
| commit | 9b053f3207e8887fed88162a339fdd4001abcdb2 (patch) | |
| tree | 7751f057ee6c8ecd6cdb8d613c94db5c6dd632f7 /fs/nfs/dir.c | |
| parent | 8ed936b5671bfb33d89bc60bdcc7cf0470ba52fe (diff) | |
| download | op-kernel-dev-9b053f3207e8887fed88162a339fdd4001abcdb2.zip op-kernel-dev-9b053f3207e8887fed88162a339fdd4001abcdb2.tar.gz | |
vfs: Remove unnecessary calls of check_submounts_and_drop
Now that check_submounts_and_drop can not fail and is called from
d_invalidate there is no longer a need to call check_submounts_and_drom
from filesystem d_revalidate methods so remove it.
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/nfs/dir.c')
| -rw-r--r-- | fs/nfs/dir.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index 36d921f..8be6988 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -1211,10 +1211,6 @@ out_zap_parent: if (IS_ROOT(dentry)) goto out_valid; } - /* If we have submounts, don't unhash ! */ - if (check_submounts_and_drop(dentry) != 0) - goto out_valid; - dput(parent); dfprintk(LOOKUPCACHE, "NFS: %s(%pd2) is invalid\n", __func__, dentry); |
