6 files changed, 13 insertions, 12 deletions

diff --git a/fs/jbd2/checkpoint.c b/fs/jbd2/checkpoint.c
index 68039fa9a566..3fccde7ba008 100644
--- a/fs/jbd2/checkpoint.c
+++ b/fs/jbd2/checkpoint.c
@@ -1,5 +1,5 @@
 /*
- * linux/fs/checkpoint.c
+ * linux/fs/jbd2/checkpoint.c
  *
  * Written by Stephen C. Tweedie <sct@redhat.com>, 1999
  *
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 6bd8005e3d34..2856e1100a5f 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -20,7 +20,6 @@
 #include <linux/slab.h>
 #include <linux/mm.h>
 #include <linux/pagemap.h>
-#include <linux/smp_lock.h>
 
 /*
  * Default IO end handler for temporary BJ_IO buffer_heads.
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 44fc32bfd7f1..78d63b818f0b 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -28,7 +28,6 @@
 #include <linux/jbd2.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/mm.h>
 #include <linux/freezer.h>
@@ -211,10 +210,16 @@ end_loop:
         return 0;
 }
 
-static void jbd2_journal_start_thread(journal_t *journal)
+static int jbd2_journal_start_thread(journal_t *journal)
 {
-        kthread_run(kjournald2, journal, "kjournald2");
+        struct task_struct *t;
+
+        t = kthread_run(kjournald2, journal, "kjournald2");
+        if (IS_ERR(t))
+                return PTR_ERR(t);
+
         wait_event(journal->j_wait_done_commit, journal->j_task != 0);
+        return 0;
 }
 
 static void journal_kill_thread(journal_t *journal)
@@ -840,8 +845,7 @@ static int journal_reset(journal_t *journal)
 
         /* Add the dynamic fields and write it to disk. */
         jbd2_journal_update_superblock(journal, 1);
-        jbd2_journal_start_thread(journal);
-        return 0;
+        return jbd2_journal_start_thread(journal);
 }
 
 /**
diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c
index 9f10acafaf70..395c92a04ac9 100644
--- a/fs/jbd2/recovery.c
+++ b/fs/jbd2/recovery.c
@@ -1,5 +1,5 @@
 /*
- * linux/fs/recovery.c
+ * linux/fs/jbd2/recovery.c
  *
  * Written by Stephen C. Tweedie <sct@redhat.com>, 1999
  *
diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c
index f506646ad0ff..9246e763da78 100644
--- a/fs/jbd2/revoke.c
+++ b/fs/jbd2/revoke.c
@@ -1,5 +1,5 @@
 /*
- * linux/fs/revoke.c
+ * linux/fs/jbd2/revoke.c
  *
  * Written by Stephen C. Tweedie <sct@redhat.com>, 2000
  *
@@ -66,7 +66,6 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 #include <linux/list.h>
-#include <linux/smp_lock.h>
 #include <linux/init.h>
 #endif
 
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 3a8700153cb0..7946ff43fc40 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -1,5 +1,5 @@
 /*
- * linux/fs/transaction.c
+ * linux/fs/jbd2/transaction.c
  *
  * Written by Stephen C. Tweedie <sct@redhat.com>, 1998
  *
@@ -23,7 +23,6 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 #include <linux/timer.h>
-#include <linux/smp_lock.h>
 #include <linux/mm.h>
 #include <linux/highmem.h>