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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-23 10:22:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-23 10:22:40 -0700 |
| commit | 5ed487bc2c44ca4e9668ef9cb54c830e2a9fac47 (patch) | |
| tree | af19ed28db83e8f52690872ac99336da1cf2fd3b /fs/nfs/getroot.c | |
| parent | 5b34653963de7a6d0d8c783527457d68fddc60fb (diff) | |
| parent | fd217f4d70172c526478f2bc76859e909fdfa674 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (46 commits)
[PATCH] fs: add a sanity check in d_free
[PATCH] i_version: remount support
[patch] vfs: make security_inode_setattr() calling consistent
[patch 1/3] FS_MBCACHE: don't needlessly make it built-in
[PATCH] move executable checking into ->permission()
[PATCH] fs/dcache.c: update comment of d_validate()
[RFC PATCH] touch_mnt_namespace when the mount flags change
[PATCH] reiserfs: add missing llseek method
[PATCH] fix ->llseek for more directories
[PATCH vfs-2.6 6/6] vfs: add LOOKUP_RENAME_TARGET intent
[PATCH vfs-2.6 5/6] vfs: remove LOOKUP_PARENT from non LOOKUP_PARENT lookup
[PATCH vfs-2.6 4/6] vfs: remove unnecessary fsnotify_d_instantiate()
[PATCH vfs-2.6 3/6] vfs: add __d_instantiate() helper
[PATCH vfs-2.6 2/6] vfs: add d_ancestor()
[PATCH vfs-2.6 1/6] vfs: replace parent == dentry->d_parent by IS_ROOT()
[PATCH] get rid of on-stack dentry in udf
[PATCH 2/2] anondev: switch to IDA
[PATCH 1/2] anondev: init IDR statically
[JFFS2] Use d_splice_alias() not d_add() in jffs2_lookup()
[PATCH] Optimise NFS readdir hack slightly.
...
Diffstat (limited to 'fs/nfs/getroot.c')
| -rw-r--r-- | fs/nfs/getroot.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/fs/nfs/getroot.c b/fs/nfs/getroot.c index fae97196daa..b7c9b2df1f2 100644 --- a/fs/nfs/getroot.c +++ b/fs/nfs/getroot.c @@ -107,11 +107,10 @@ struct dentry *nfs_get_root(struct super_block *sb, struct nfs_fh *mntfh) * if the dentry tree reaches them; however if the dentry already * exists, we'll pick it up at this point and use it as the root */ - mntroot = d_alloc_anon(inode); - if (!mntroot) { - iput(inode); + mntroot = d_obtain_alias(inode); + if (IS_ERR(mntroot)) { dprintk("nfs_get_root: get root dentry failed\n"); - return ERR_PTR(-ENOMEM); + return mntroot; } security_d_instantiate(mntroot, inode); @@ -277,11 +276,10 @@ struct dentry *nfs4_get_root(struct super_block *sb, struct nfs_fh *mntfh) * if the dentry tree reaches them; however if the dentry already * exists, we'll pick it up at this point and use it as the root */ - mntroot = d_alloc_anon(inode); - if (!mntroot) { - iput(inode); + mntroot = d_obtain_alias(inode); + if (IS_ERR(mntroot)) { dprintk("nfs_get_root: get root dentry failed\n"); - return ERR_PTR(-ENOMEM); + return mntroot; } security_d_instantiate(mntroot, inode); |