Merge git://git.infradead.org/mtd-2.6

* git://git.infradead.org/mtd-2.6:
  [MTD] NAND: Select chip before checking write protect status
  [MTD] CORE mtdchar.c: fix off-by-one error in lseek()
  [MTD] NAND: Fix typo in mtd/nand/ts7250.c
  [JFFS2][XATTR] coexistence between xattr and write buffering support.
  [JFFS2][XATTR] Fix wrong copyright
  [JFFS2][XATTR] Re-define xd->refcnt as atomic_t
  [JFFS2][XATTR] Fix memory leak with jffs2_xattr_ref
  [JFFS2][XATTR] rid unnecessary writing of delete marker.
  [JFFS2][XATTR] Fix ACL bug when updating null xattr by null ACL.
  [JFFS2][XATTR] using 'delete marker' for xdatum/xref deletion
  [MTD] Fix off-by-one error in physmap.c
  [MTD] Remove unused 'nr_banks' variable from ixp2000 map driver
  [MTD NAND] s3c2412 support in s3c2410.c
  [MTD] Initialize 'writesize'
  [MTD] NAND: ndfc fix address offset thinko
  [MTD] NAND: S3C2410 convert prinks to dev_*()s
  [MTD] NAND: Missing fixups

1 files changed, 14 insertions, 7 deletions

diff --git a/fs/jffs2/nodemgmt.c b/fs/jffs2/nodemgmt.c
index ac0c350..d883769 100644
--- a/fs/jffs2/nodemgmt.c
+++ b/fs/jffs2/nodemgmt.c
@@ -683,19 +683,26 @@ void jffs2_mark_node_obsolete(struct jffs2_sb_info *c, struct jffs2_raw_node_ref
 		spin_lock(&c->erase_completion_lock);
 
 		ic = jffs2_raw_ref_to_ic(ref);
-		/* It seems we should never call jffs2_mark_node_obsolete() for
-		   XATTR nodes.... yet. Make sure we notice if/when we change
-		   that :) */
-		BUG_ON(ic->class != RAWNODE_CLASS_INODE_CACHE);
 		for (p = &ic->nodes; (*p) != ref; p = &((*p)->next_in_ino))
 			;
 
 		*p = ref->next_in_ino;
 		ref->next_in_ino = NULL;
 
-		if (ic->nodes == (void *)ic && ic->nlink == 0)
-			jffs2_del_ino_cache(c, ic);
-
+		switch (ic->class) {
+#ifdef CONFIG_JFFS2_FS_XATTR
+			case RAWNODE_CLASS_XATTR_DATUM:
+				jffs2_release_xattr_datum(c, (struct jffs2_xattr_datum *)ic);
+				break;
+			case RAWNODE_CLASS_XATTR_REF:
+				jffs2_release_xattr_ref(c, (struct jffs2_xattr_ref *)ic);
+				break;
+#endif
+			default:
+				if (ic->nodes == (void *)ic && ic->nlink == 0)
+					jffs2_del_ino_cache(c, ic);
+				break;
+		}
 		spin_unlock(&c->erase_completion_lock);
 	}