patch-2.4.26 linux-2.4.26/fs/jfs/jfs_imap.c

• Lines: 55
• Date: 2004-04-14 06:05:40.000000000 -0700
• Orig file: linux-2.4.25/fs/jfs/jfs_imap.c
• Orig date: 2003-11-28 10:26:21.000000000 -0800

diff -urN linux-2.4.25/fs/jfs/jfs_imap.c linux-2.4.26/fs/jfs/jfs_imap.c
@@ -1552,6 +1552,7 @@
 						 0);
 				if (rem >= INOSPEREXT) {
 					IREAD_UNLOCK(ipimap);
+					release_metapage(mp);
 					AG_UNLOCK(imap, agno);
 					jfs_error(ip->i_sb,
 						  "diAlloc: can't find free bit "
@@ -1846,6 +1847,7 @@
 	 */
 	if (!iagp->nfreeinos) {
 		IREAD_UNLOCK(imap->im_ipimap);
+		release_metapage(mp);
 		jfs_error(ip->i_sb,
 			  "diAllocIno: nfreeinos = 0, but iag on freelist");
 		return -EIO;
@@ -1857,6 +1859,7 @@
 	for (sword = 0;; sword++) {
 		if (sword >= SMAPSZ) {
 			IREAD_UNLOCK(imap->im_ipimap);
+			release_metapage(mp);
 			jfs_error(ip->i_sb,
 				  "diAllocIno: free inode not found in summary map");
 			return -EIO;
@@ -1872,6 +1875,7 @@
 	rem = diFindFree(le32_to_cpu(iagp->inosmap[sword]), 0);
 	if (rem >= EXTSPERSUM) {
 		IREAD_UNLOCK(imap->im_ipimap);
+		release_metapage(mp);
 		jfs_error(ip->i_sb, "diAllocIno: no free extent found");
 		return -EIO;
 	}
@@ -1882,6 +1886,7 @@
 	rem = diFindFree(le32_to_cpu(iagp->wmap[extno]), 0);
 	if (rem >= INOSPEREXT) {
 		IREAD_UNLOCK(imap->im_ipimap);
+		release_metapage(mp);
 		jfs_error(ip->i_sb, "diAllocIno: free inode not found");
 		return -EIO;
 	}
@@ -2847,12 +2852,14 @@
 		 * and should be free in persistent map;
 		 */
 		if (!(le32_to_cpu(iagp->wmap[extno]) & mask)) {
+			release_metapage(mp);
 			jfs_error(ipimap->i_sb,
 				  "diUpdatePMap: the inode is not allocated in "
 				  "the working map");
 			return -EIO;
 		}
 		if ((le32_to_cpu(iagp->pmap[extno]) & mask) != 0) {
+			release_metapage(mp);
 			jfs_error(ipimap->i_sb,
 				  "diUpdatePMap: the inode is not free in the "
 				  "persistent map");