Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6

* 'linux-next' of git://git.infradead.org/ubifs-2.6:
  UBIFS: do not allocate unneeded scan buffer
  UBIFS: do not forget to cancel timers
  UBIFS: remove a bit of unneeded code
  UBIFS: add a commentary about log recovery
  UBIFS: avoid kernel error if ubifs superblock read fails
  UBIFS: introduce new flags for RO mounts
  UBIFS: introduce new flag for RO due to errors
  UBIFS: check return code of pnode_lookup
  UBIFS: check return code of ubifs_lpt_lookup
  UBIFS: improve error reporting when reading bad node
  UBIFS: introduce list sorting debugging checks
  UBIFS: fix assertion warnings in comparison function
  UBIFS: mark unused key objects as invalid
  UBIFS: do not write rubbish into truncation scanning node
  UBIFS: improve assertion in node comparison functions
  UBIFS: do not use key type in list_sort
  UBIFS: do not look up truncation nodes
  UBIFS: fix assertion warning
  UBIFS: do not treat ENOSPC specially
  UBIFS: switch to RO mode after synchronizing

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/ubifs/log.c b/fs/ubifs/log.c
index c345e125f42c..4d0cb1241460 100644
--- a/fs/ubifs/log.c
+++ b/fs/ubifs/log.c
@@ -159,7 +159,7 @@ void ubifs_add_bud(struct ubifs_info *c, struct ubifs_bud *bud)
 		jhead = &c->jheads[bud->jhead];
 		list_add_tail(&bud->list, &jhead->buds_list);
 	} else
-		ubifs_assert(c->replaying && (c->vfs_sb->s_flags & MS_RDONLY));
+		ubifs_assert(c->replaying && c->ro_mount);
 
 	/*
 	 * Note, although this is a new bud, we anyway account this space now,
@@ -223,8 +223,8 @@ int ubifs_add_bud_to_log(struct ubifs_info *c, int jhead, int lnum, int offs)
 	}
 
 	mutex_lock(&c->log_mutex);
-
-	if (c->ro_media) {
+	ubifs_assert(!c->ro_media && !c->ro_mount);
+	if (c->ro_error) {
 		err = -EROFS;
 		goto out_unlock;
 	}