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authorDavid Chinner <dgc@sgi.com>2007-07-11 11:09:33 +1000
committerTim Shimmin <tes@chook.melbourne.sgi.com>2007-07-14 15:41:12 +1000
commitb11f94d537e6b69f13770143fd7ded3d09fdbaab (patch)
treef0c485c71824285e23e7c4fe1835be6b82ba7183 /fs/xfs/quota
parent2a82b8be8a8dacb48cb7371449a7a9daa558b4a8 (diff)
downloadlinux-b11f94d537e6b69f13770143fd7ded3d09fdbaab.tar.bz2
[XFS] Quota inode has no parent.
Avoid using a special "zero inode" as the parent of the quota inode as this can confuse the filestreams code into thinking the quota inode has a parent. We do not want the quota inode to follow filestreams allocation rules, so pass a NULL as the parent inode and detect this condition when doing stream associations. SGI-PV: 964469 SGI-Modid: xfs-linux-melb:xfs-kern:29098a Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/quota')
-rw-r--r--fs/xfs/quota/xfs_qm.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index eeb3d9cc0e8e..7def4c699343 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -65,7 +65,6 @@ kmem_zone_t *qm_dqtrxzone;
static struct shrinker *xfs_qm_shaker;
static cred_t xfs_zerocr;
-static xfs_inode_t xfs_zeroino;
STATIC void xfs_qm_list_init(xfs_dqlist_t *, char *, int);
STATIC void xfs_qm_list_destroy(xfs_dqlist_t *);
@@ -1415,7 +1414,7 @@ xfs_qm_qino_alloc(
return error;
}
- if ((error = xfs_dir_ialloc(&tp, &xfs_zeroino, S_IFREG, 1, 0,
+ if ((error = xfs_dir_ialloc(&tp, NULL, S_IFREG, 1, 0,
&xfs_zerocr, 0, 1, ip, &committed))) {
xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES |
XFS_TRANS_ABORT);