---

yaml --- r: 229030 b: refs/heads/master c: ecff71e h: refs/heads/master v: v3
git-mirror · Dec 16, 2010 · 4d78f7f · 4d78f7f
1 parent e82bffa
commit 4d78f7f
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Showing 2 changed files with 5 additions and 12 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: aeea1b1f81800e362a3aca86d769d02e137a8fa7
+refs/heads/master: ecff71e677c6d469f525dcf31ada709d5858307c
diff --git a/trunk/fs/xfs/linux-2.6/xfs_aops.c b/trunk/fs/xfs/linux-2.6/xfs_aops.c
@@ -626,9 +626,7 @@ xfs_map_at_offset(
 	ASSERT(imap->br_startblock != HOLESTARTBLOCK);
 	ASSERT(imap->br_startblock != DELAYSTARTBLOCK);
 
-	lock_buffer(bh);
 	xfs_map_buffer(inode, bh, imap, offset);
-	bh->b_bdev = xfs_find_bdev_for_inode(inode);
 	set_buffer_mapped(bh);
 	clear_buffer_delay(bh);
 	clear_buffer_unwritten(bh);
@@ -751,12 +749,8 @@ xfs_convert_page(
 				continue;
 			}
 
-			ASSERT(imap->br_startblock != HOLESTARTBLOCK);
-			ASSERT(imap->br_startblock != DELAYSTARTBLOCK);
-
-			if (type == IO_OVERWRITE)
-				lock_buffer(bh);
-			else
+			lock_buffer(bh);
+			if (type != IO_OVERWRITE)
 				xfs_map_at_offset(inode, bh, imap, offset);
 			xfs_add_to_ioend(inode, bh, offset, type,
 					 ioendp, done);
@@ -1041,9 +1035,8 @@ xfs_vm_writepage(
 			imap_valid = xfs_imap_valid(inode, &imap, offset);
 		}
 		if (imap_valid) {
-			if (type == IO_OVERWRITE)
-				lock_buffer(bh);
-			else
+			lock_buffer(bh);
+			if (type != IO_OVERWRITE)
 				xfs_map_at_offset(inode, bh, &imap, offset);
 			xfs_add_to_ioend(inode, bh, offset, type, &ioend,
 					 new_ioend);