diff options
| author | Barry Naujok <bnaujok@sgi.com> | 2008-05-21 08:42:05 +0200 |
|---|---|---|
| committer | Niv Sardi <xaiki@debian.org> | 2008-07-28 08:58:37 +0200 |
| commit | 6a178100abf01282eb697ab62b6086b2886dfc00 (patch) | |
| tree | 5830f1257fc9662c0f9dcd107eda5377de716a4c /fs/xfs/xfs_attr.c | |
| parent | [XFS] Name operation vector for hash and compare (diff) | |
| download | linux-6a178100abf01282eb697ab62b6086b2886dfc00.tar.xz linux-6a178100abf01282eb697ab62b6086b2886dfc00.zip | |
[XFS] Add op_flags field and helpers to xfs_da_args
The end of the xfs_da_args structure has 4 unsigned char fields for
true/false information on directory and attr operations using the
xfs_da_args structure.
The following converts these 4 into a op_flags field that uses the first 4
bits for these fields and allows expansion for future operation
information (eg. case-insensitive lookup request).
SGI-PV: 981520
SGI-Modid: xfs-linux-melb:xfs-kern:31206a
Signed-off-by: Barry Naujok <bnaujok@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Diffstat (limited to 'fs/xfs/xfs_attr.c')
| -rw-r--r-- | fs/xfs/xfs_attr.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/xfs/xfs_attr.c b/fs/xfs/xfs_attr.c index 5e5dbe62b194..557dad611de0 100644 --- a/fs/xfs/xfs_attr.c +++ b/fs/xfs/xfs_attr.c @@ -241,8 +241,7 @@ xfs_attr_set_int(xfs_inode_t *dp, struct xfs_name *name, args.firstblock = &firstblock; args.flist = &flist; args.whichfork = XFS_ATTR_FORK; - args.addname = 1; - args.oknoent = 1; + args.op_flags = XFS_DA_OP_ADDNAME | XFS_DA_OP_OKNOENT; /* * Determine space new attribute will use, and if it would be @@ -974,7 +973,7 @@ xfs_attr_leaf_addname(xfs_da_args_t *args) xfs_da_brelse(args->trans, bp); return(retval); } - args->rename = 1; /* an atomic rename */ + args->op_flags |= XFS_DA_OP_RENAME; /* an atomic rename */ args->blkno2 = args->blkno; /* set 2nd entry info*/ args->index2 = args->index; args->rmtblkno2 = args->rmtblkno; @@ -1054,7 +1053,7 @@ xfs_attr_leaf_addname(xfs_da_args_t *args) * so that one disappears and one appears atomically. Then we * must remove the "old" attribute/value pair. */ - if (args->rename) { + if (args->op_flags & XFS_DA_OP_RENAME) { /* * In a separate transaction, set the incomplete flag on the * "old" attr and clear the incomplete flag on the "new" attr. @@ -1307,7 +1306,7 @@ restart: } else if (retval == EEXIST) { if (args->flags & ATTR_CREATE) goto out; - args->rename = 1; /* atomic rename op */ + args->op_flags |= XFS_DA_OP_RENAME; /* atomic rename op */ args->blkno2 = args->blkno; /* set 2nd entry info*/ args->index2 = args->index; args->rmtblkno2 = args->rmtblkno; @@ -1425,7 +1424,7 @@ restart: * so that one disappears and one appears atomically. Then we * must remove the "old" attribute/value pair. */ - if (args->rename) { + if (args->op_flags & XFS_DA_OP_RENAME) { /* * In a separate transaction, set the incomplete flag on the * "old" attr and clear the incomplete flag on the "new" attr. |