diff options
author | David Woodhouse <dwmw2@infradead.org> | 2008-04-22 07:34:25 -0400 |
---|---|---|
committer | David Woodhouse <dwmw2@infradead.org> | 2008-04-22 07:34:25 -0400 |
commit | f838bad1b3be8ca0c785ee0e0c570dfda74cf377 (patch) | |
tree | 5a842a8056a708cfad55a20fa8ab733dd94b0903 /fs/xfs/xfs_utils.c | |
parent | dd919660aacdf4adfcd279556aa03e595f7f0fc2 (diff) | |
parent | 807501475fce0ebe68baedf87f202c3e4ee0d12c (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'fs/xfs/xfs_utils.c')
-rw-r--r-- | fs/xfs/xfs_utils.c | 32 |
1 files changed, 5 insertions, 27 deletions
diff --git a/fs/xfs/xfs_utils.c b/fs/xfs/xfs_utils.c index 45d740df53b7..2b8dc7e40772 100644 --- a/fs/xfs/xfs_utils.c +++ b/fs/xfs/xfs_utils.c | |||
@@ -40,34 +40,12 @@ | |||
40 | #include "xfs_itable.h" | 40 | #include "xfs_itable.h" |
41 | #include "xfs_utils.h" | 41 | #include "xfs_utils.h" |
42 | 42 | ||
43 | /* | ||
44 | * xfs_get_dir_entry is used to get a reference to an inode given | ||
45 | * its parent directory inode and the name of the file. It does | ||
46 | * not lock the child inode, and it unlocks the directory before | ||
47 | * returning. The directory's generation number is returned for | ||
48 | * use by a later call to xfs_lock_dir_and_entry. | ||
49 | */ | ||
50 | int | ||
51 | xfs_get_dir_entry( | ||
52 | bhv_vname_t *dentry, | ||
53 | xfs_inode_t **ipp) | ||
54 | { | ||
55 | bhv_vnode_t *vp; | ||
56 | |||
57 | vp = VNAME_TO_VNODE(dentry); | ||
58 | |||
59 | *ipp = xfs_vtoi(vp); | ||
60 | if (!*ipp) | ||
61 | return XFS_ERROR(ENOENT); | ||
62 | VN_HOLD(vp); | ||
63 | return 0; | ||
64 | } | ||
65 | 43 | ||
66 | int | 44 | int |
67 | xfs_dir_lookup_int( | 45 | xfs_dir_lookup_int( |
68 | xfs_inode_t *dp, | 46 | xfs_inode_t *dp, |
69 | uint lock_mode, | 47 | uint lock_mode, |
70 | bhv_vname_t *dentry, | 48 | struct xfs_name *name, |
71 | xfs_ino_t *inum, | 49 | xfs_ino_t *inum, |
72 | xfs_inode_t **ipp) | 50 | xfs_inode_t **ipp) |
73 | { | 51 | { |
@@ -75,7 +53,7 @@ xfs_dir_lookup_int( | |||
75 | 53 | ||
76 | xfs_itrace_entry(dp); | 54 | xfs_itrace_entry(dp); |
77 | 55 | ||
78 | error = xfs_dir_lookup(NULL, dp, VNAME(dentry), VNAMELEN(dentry), inum); | 56 | error = xfs_dir_lookup(NULL, dp, name, inum); |
79 | if (!error) { | 57 | if (!error) { |
80 | /* | 58 | /* |
81 | * Unlock the directory. We do this because we can't | 59 | * Unlock the directory. We do this because we can't |
@@ -339,10 +317,10 @@ xfs_bump_ino_vers2( | |||
339 | ip->i_d.di_onlink = 0; | 317 | ip->i_d.di_onlink = 0; |
340 | memset(&(ip->i_d.di_pad[0]), 0, sizeof(ip->i_d.di_pad)); | 318 | memset(&(ip->i_d.di_pad[0]), 0, sizeof(ip->i_d.di_pad)); |
341 | mp = tp->t_mountp; | 319 | mp = tp->t_mountp; |
342 | if (!XFS_SB_VERSION_HASNLINK(&mp->m_sb)) { | 320 | if (!xfs_sb_version_hasnlink(&mp->m_sb)) { |
343 | spin_lock(&mp->m_sb_lock); | 321 | spin_lock(&mp->m_sb_lock); |
344 | if (!XFS_SB_VERSION_HASNLINK(&mp->m_sb)) { | 322 | if (!xfs_sb_version_hasnlink(&mp->m_sb)) { |
345 | XFS_SB_VERSION_ADDNLINK(&mp->m_sb); | 323 | xfs_sb_version_addnlink(&mp->m_sb); |
346 | spin_unlock(&mp->m_sb_lock); | 324 | spin_unlock(&mp->m_sb_lock); |
347 | xfs_mod_sb(tp, XFS_SB_VERSIONNUM); | 325 | xfs_mod_sb(tp, XFS_SB_VERSIONNUM); |
348 | } else { | 326 | } else { |