svn commit: r247053 - in stable/9/sys: fs/ext2fs ufs/ufs

[Pedro F. Giffuni]

Author: pfg
Date: Wed Feb 20 20:12:17 2013
New Revision: 247053
URL: http://svnweb.freebsd.org/changeset/base/247053

Log:
  MFC	r239359:
  
  Remove unused member of struct indir (in_exists) from UFS and EXT2 code.
  
  Discussed with:		mjg

Modified:
  stable/9/sys/fs/ext2fs/ext2_bmap.c
  stable/9/sys/fs/ext2fs/inode.h
  stable/9/sys/ufs/ufs/inode.h
  stable/9/sys/ufs/ufs/ufs_bmap.c
Directory Properties:
  stable/9/sys/   (props changed)
  stable/9/sys/fs/   (props changed)

Modified: stable/9/sys/fs/ext2fs/ext2_bmap.c
==============================================================================
--- stable/9/sys/fs/ext2fs/ext2_bmap.c	Wed Feb 20 19:32:31 2013	(r247052)
+++ stable/9/sys/fs/ext2fs/ext2_bmap.c	Wed Feb 20 20:12:17 2013	(r247053)
@@ -183,7 +183,6 @@ ext2_bmaparray(vp, bn, bnp, runp, runb)
 		if (bp)
 			bqrelse(bp);
 
-		ap->in_exists = 1;
 		bp = getblk(vp, metalbn, bsize, 0, 0, 0);
 		if ((bp->b_flags & B_CACHE) == 0) {
 #ifdef DIAGNOSTIC
@@ -310,7 +309,6 @@ ext2_getlbns(vp, bn, ap, nump)
 	 */
 	ap->in_lbn = metalbn;
 	ap->in_off = off = NIADDR - i;
-	ap->in_exists = 0;
 	ap++;
 	for (++numlevels; i <= NIADDR; i++) {
 		/* If searching for a meta-data block, quit when found. */
@@ -322,7 +320,6 @@ ext2_getlbns(vp, bn, ap, nump)
 		++numlevels;
 		ap->in_lbn = metalbn;
 		ap->in_off = off;
-		ap->in_exists = 0;
 		++ap;
 
 		metalbn -= -1 + off * blockcnt;

Modified: stable/9/sys/fs/ext2fs/inode.h
==============================================================================
--- stable/9/sys/fs/ext2fs/inode.h	Wed Feb 20 19:32:31 2013	(r247052)
+++ stable/9/sys/fs/ext2fs/inode.h	Wed Feb 20 20:12:17 2013	(r247053)
@@ -151,7 +151,6 @@ struct inode {
 struct indir {
 	int32_t in_lbn;			/* Logical block number. */
 	int	in_off;			/* Offset in buffer. */
-	int	in_exists;		/* Flag if the block exists. */
 };
 
 /* Convert between inode pointers and vnode pointers. */

Modified: stable/9/sys/ufs/ufs/inode.h
==============================================================================
--- stable/9/sys/ufs/ufs/inode.h	Wed Feb 20 19:32:31 2013	(r247052)
+++ stable/9/sys/ufs/ufs/inode.h	Wed Feb 20 20:12:17 2013	(r247053)
@@ -167,7 +167,6 @@ struct inode {
 struct indir {
 	ufs2_daddr_t in_lbn;		/* Logical block number. */
 	int	in_off;			/* Offset in buffer. */
-	int	in_exists;		/* Flag if the block exists. */
 };
 
 /* Convert between inode pointers and vnode pointers. */

Modified: stable/9/sys/ufs/ufs/ufs_bmap.c
==============================================================================
--- stable/9/sys/ufs/ufs/ufs_bmap.c	Wed Feb 20 19:32:31 2013	(r247052)
+++ stable/9/sys/ufs/ufs/ufs_bmap.c	Wed Feb 20 20:12:17 2013	(r247053)
@@ -212,7 +212,6 @@ ufs_bmaparray(vp, bn, bnp, nbp, runp, ru
 		if (bp)
 			bqrelse(bp);
 
-		ap->in_exists = 1;
 		bp = getblk(vp, metalbn, mp->mnt_stat.f_iosize, 0, 0, 0);
 		if ((bp->b_flags & B_CACHE) == 0) {
 #ifdef INVARIANTS
@@ -357,7 +356,6 @@ ufs_getlbns(vp, bn, ap, nump)
 	 */
 	ap->in_lbn = metalbn;
 	ap->in_off = off = NIADDR - i;
-	ap->in_exists = 0;
 	ap++;
 	for (++numlevels; i <= NIADDR; i++) {
 		/* If searching for a meta-data block, quit when found. */
@@ -370,7 +368,6 @@ ufs_getlbns(vp, bn, ap, nump)
 		++numlevels;
 		ap->in_lbn = metalbn;
 		ap->in_off = off;
-		ap->in_exists = 0;
 		++ap;
 
 		metalbn -= -1 + off * blockcnt;