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[XFS] decontaminate vnode operations from behavior details

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All vnode ops now take struct xfs_inode pointers and the behaviour related
glue is split out into methods of it's own. This required fixing
xfs_create/mkdir/symlink to not mess with the inode pointer but rather use
a separate boolean for error handling. Thanks to Dave Chinner for that
fix.

SGI-PV: 969608
SGI-Modid: xfs-linux-melb:xfs-kern:29492a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
This commit is contained in:
Christoph Hellwig
2007-08-28 16:12:30 +10:00
committed by Tim Shimmin
parent b93bd20cd5
commit 993386c19a
20 changed files with 765 additions and 466 deletions
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9
fs/xfs/xfs_utils.c
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@@ -65,20 +65,15 @@ xfs_get_dir_entry(
int
xfs_dir_lookup_int(
bhv_desc_t *dir_bdp,
xfs_inode_t *dp,
uint lock_mode,
bhv_vname_t *dentry,
xfs_ino_t *inum,
xfs_inode_t **ipp)
{
bhv_vnode_t *dir_vp;
xfs_inode_t *dp;
int error;
dir_vp = BHV_TO_VNODE(dir_bdp);
vn_trace_entry(dir_vp, __FUNCTION__, (inst_t *)__return_address);
dp = XFS_BHVTOI(dir_bdp);
vn_trace_entry(XFS_ITOV(dp), __FUNCTION__, (inst_t *)__return_address);
error = xfs_dir_lookup(NULL, dp, VNAME(dentry), VNAMELEN(dentry), inum);
if (!error) {