Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into s3c-moves2

1 files changed, 7 insertions, 4 deletions

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index bdddea14e782..994859df010e 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -333,7 +333,8 @@ void ext4_abort(struct super_block *sb, const char *function,
         EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
         sb->s_flags |= MS_RDONLY;
         EXT4_SB(sb)->s_mount_opt |= EXT4_MOUNT_ABORT;
-        jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
+        if (EXT4_SB(sb)->s_journal)
+                jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
 }
 
 void ext4_warning(struct super_block *sb, const char *function,
@@ -442,14 +443,16 @@ static void ext4_put_super(struct super_block *sb)
 {
         struct ext4_sb_info *sbi = EXT4_SB(sb);
         struct ext4_super_block *es = sbi->s_es;
-        int i;
+        int i, err;
 
         ext4_mb_release(sb);
         ext4_ext_release(sb);
         ext4_xattr_put_super(sb);
-        if (jbd2_journal_destroy(sbi->s_journal) < 0)
-                ext4_abort(sb, __func__, "Couldn't clean up the journal");
+        err = jbd2_journal_destroy(sbi->s_journal);
         sbi->s_journal = NULL;
+        if (err < 0)
+                ext4_abort(sb, __func__, "Couldn't clean up the journal");
+
         if (!(sb->s_flags & MS_RDONLY)) {
                 EXT4_CLEAR_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_RECOVER);
                 es->s_state = cpu_to_le16(sbi->s_mount_state);