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authorDave Chinner <dchinner@redhat.com>2013-10-30 09:15:02 +1100
committerBen Myers <bpm@sgi.com>2013-10-30 13:49:18 -0500
commit1c9a5b2e3045b91a10335adcc73267c304cb5dc0 (patch)
tree6908572ee6e7b71ec806a9303fe5aa87b478f96b /fs/xfs/xfs_dir2_node.c
parent24dd0f546c366da68f33bbf2ecef2306f8c2281d (diff)
downloadlinux-1c9a5b2e3045b91a10335adcc73267c304cb5dc0.tar.bz2
xfs: convert directory vector functions to constants
Many of the vectorised function calls now take no parameters and return a constant value. There is no reason for these to be vectored functions, so convert them to constants Binary sizes: text data bss dec hex filename 794490 96802 1096 892388 d9de4 fs/xfs/xfs.o.orig 792986 96802 1096 890884 d9804 fs/xfs/xfs.o.p1 792350 96802 1096 890248 d9588 fs/xfs/xfs.o.p2 789293 96802 1096 887191 d8997 fs/xfs/xfs.o.p3 789005 96802 1096 886903 d8997 fs/xfs/xfs.o.p4 789061 96802 1096 886959 d88af fs/xfs/xfs.o.p5 789733 96802 1096 887631 d8b4f fs/xfs/xfs.o.p6 791421 96802 1096 889319 d91e7 fs/xfs/xfs.o.p7 791701 96802 1096 889599 d92ff fs/xfs/xfs.o.p8 791205 96802 1096 889103 d91cf fs/xfs/xfs.o.p9 Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Ben Myers <bpm@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dir2_node.c')
-rw-r--r--fs/xfs/xfs_dir2_node.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c
index 853798519ae9..f90bf0690346 100644
--- a/fs/xfs/xfs_dir2_node.c
+++ b/fs/xfs/xfs_dir2_node.c
@@ -274,7 +274,7 @@ xfs_dir2_free_log_header(
ASSERT(free->hdr.magic == cpu_to_be32(XFS_DIR2_FREE_MAGIC) ||
free->hdr.magic == cpu_to_be32(XFS_DIR3_FREE_MAGIC));
#endif
- xfs_trans_log_buf(tp, bp, 0, dp->d_ops->free_hdr_size() - 1);
+ xfs_trans_log_buf(tp, bp, 0, dp->d_ops->free_hdr_size - 1);
}
/*
@@ -1268,7 +1268,7 @@ xfs_dir2_leafn_remove(
* (usually).
*/
if (longest == mp->m_dirblksize -
- dp->d_ops->data_entry_offset()) {
+ dp->d_ops->data_entry_offset) {
/*
* Try to punch out the data block.
*/
@@ -1300,7 +1300,7 @@ xfs_dir2_leafn_remove(
* Return indication of whether this leaf block is empty enough
* to justify trying to join it with a neighbor.
*/
- *rval = (dp->d_ops->leaf_hdr_size() +
+ *rval = (dp->d_ops->leaf_hdr_size +
(uint)sizeof(ents[0]) * (leafhdr.count - leafhdr.stale)) <
mp->m_dir_magicpct;
return 0;
@@ -1409,7 +1409,7 @@ xfs_dir2_leafn_toosmall(
xfs_dir3_leaf_check(dp, blk->bp);
count = leafhdr.count - leafhdr.stale;
- bytes = dp->d_ops->leaf_hdr_size() + count * sizeof(ents[0]);
+ bytes = dp->d_ops->leaf_hdr_size + count * sizeof(ents[0]);
if (bytes > (state->blocksize >> 1)) {
/*
* Blk over 50%, don't try to join.