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| author | Al Viro <viro@zeniv.linux.org.uk> | 2010-03-03 12:58:31 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-03-03 12:58:31 -0500 |
| commit | 4b1ae27a96d9860e6c4348673e8fb6a0322511fe (patch) | |
| tree | d9d195bfef3e8e746ef68adb4364516633d27313 /fs/autofs4/expire.c | |
| parent | 60b341b778cc2929df16c0a504c91621b3c6a4ad (diff) | |
| download | linux-4b1ae27a96d9860e6c4348673e8fb6a0322511fe.tar.gz linux-4b1ae27a96d9860e6c4348673e8fb6a0322511fe.tar.bz2 linux-4b1ae27a96d9860e6c4348673e8fb6a0322511fe.zip | |
Revert "autofs4: always use lookup for lookup"
This reverts commit 213614d583748d00967a91cacd656f417efb36ce.
Alas, ->d_revalidate() can't rely on ->lookup() finishing what
it's started; if d_alloc() in do_lookup() fails, we are not going
to call ->lookup() at all.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/autofs4/expire.c')
| -rw-r--r-- | fs/autofs4/expire.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/autofs4/expire.c b/fs/autofs4/expire.c index 74bc9aa6df31..a796c9417fb1 100644 --- a/fs/autofs4/expire.c +++ b/fs/autofs4/expire.c @@ -279,7 +279,6 @@ struct dentry *autofs4_expire_direct(struct super_block *sb, root->d_mounted--; } ino->flags |= AUTOFS_INF_EXPIRING; - autofs4_add_expiring(root); init_completion(&ino->expire_complete); spin_unlock(&sbi->fs_lock); return root; @@ -407,7 +406,6 @@ found: expired, (int)expired->d_name.len, expired->d_name.name); ino = autofs4_dentry_ino(expired); ino->flags |= AUTOFS_INF_EXPIRING; - autofs4_add_expiring(expired); init_completion(&ino->expire_complete); spin_unlock(&sbi->fs_lock); spin_lock(&dcache_lock); @@ -435,7 +433,7 @@ int autofs4_expire_wait(struct dentry *dentry) DPRINTK("expire done status=%d", status); - if (d_unhashed(dentry) && IS_DEADDIR(dentry->d_inode)) + if (d_unhashed(dentry)) return -EAGAIN; return status; @@ -475,7 +473,6 @@ int autofs4_expire_run(struct super_block *sb, spin_lock(&sbi->fs_lock); ino = autofs4_dentry_ino(dentry); ino->flags &= ~AUTOFS_INF_EXPIRING; - autofs4_del_expiring(dentry); complete_all(&ino->expire_complete); spin_unlock(&sbi->fs_lock); @@ -506,7 +503,6 @@ int autofs4_do_expire_multi(struct super_block *sb, struct vfsmount *mnt, ino->flags &= ~AUTOFS_INF_MOUNTPOINT; } ino->flags &= ~AUTOFS_INF_EXPIRING; - autofs4_del_expiring(dentry); complete_all(&ino->expire_complete); spin_unlock(&sbi->fs_lock); dput(dentry); |