X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=fs%2Fbtrfs%2Finode.c;h=3cee77ae03c81e0fe8340ceedb268ca96c2a1521;hb=48c0d9ece360ff6001e2ae36aa9b34446d0388a8;hp=9b43a6f303b8ee8e1fbfd2f15e5230316a3b300e;hpb=f03d9301f15fb69cdf1eb59d53c9fb72f68ecccc;p=safe%2Fjmp%2Flinux-2.6

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 9b43a6f..3cee77a 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -2504,7 +2504,7 @@ noinline int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
 	struct btrfs_path *path;
 	struct btrfs_key key;
 	struct btrfs_key found_key;
-	u32 found_type;
+	u32 found_type = (u8)-1;
 	struct extent_buffer *leaf;
 	struct btrfs_file_extent_item *fi;
 	u64 extent_start = 0;
@@ -2531,8 +2531,6 @@ noinline int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
 	key.offset = (u64)-1;
 	key.type = (u8)-1;
 
-	btrfs_init_path(path);
-
 search_again:
 	ret = btrfs_search_slot(trans, root, &key, path, -1, 1);
 	if (ret < 0)
@@ -2691,6 +2689,8 @@ next:
 			if (pending_del_nr)
 				goto del_pending;
 			btrfs_release_path(root, path);
+			if (found_type == BTRFS_INODE_ITEM_KEY)
+				break;
 			goto search_again;
 		}
 
@@ -2707,6 +2707,8 @@ del_pending:
 			BUG_ON(ret);
 			pending_del_nr = 0;
 			btrfs_release_path(root, path);
+			if (found_type == BTRFS_INODE_ITEM_KEY)
+				break;
 			goto search_again;
 		}
 	}
@@ -3487,7 +3489,7 @@ static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans,
 
 	inode->i_uid = current_fsuid();
 
-	if (dir->i_mode & S_ISGID) {
+	if (dir && (dir->i_mode & S_ISGID)) {
 		inode->i_gid = dir->i_gid;
 		if (S_ISDIR(mode))
 			mode |= S_ISGID;
@@ -4259,7 +4261,7 @@ static int btrfs_releasepage(struct page *page, gfp_t gfp_flags)
 {
 	if (PageWriteback(page) || PageDirty(page))
 		return 0;
-	return __btrfs_releasepage(page, gfp_flags);
+	return __btrfs_releasepage(page, gfp_flags & GFP_NOFS);
 }
 
 static void btrfs_invalidatepage(struct page *page, unsigned long offset)