1 files changed, 5 insertions, 5 deletions

diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 5fa344afb49a..67b8e303946c 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -122,7 +122,7 @@ EXPORT_SYMBOL(__jbd2_debug);
 #endif
 
 /* Checksumming functions */
-int jbd2_verify_csum_type(journal_t *j, journal_superblock_t *sb)
+static int jbd2_verify_csum_type(journal_t *j, journal_superblock_t *sb)
 {
         if (!JBD2_HAS_INCOMPAT_FEATURE(j, JBD2_FEATURE_INCOMPAT_CSUM_V2))
                 return 1;
@@ -143,7 +143,7 @@ static __be32 jbd2_superblock_csum(journal_t *j, journal_superblock_t *sb)
         return cpu_to_be32(csum);
 }
 
-int jbd2_superblock_csum_verify(journal_t *j, journal_superblock_t *sb)
+static int jbd2_superblock_csum_verify(journal_t *j, journal_superblock_t *sb)
 {
         if (!JBD2_HAS_INCOMPAT_FEATURE(j, JBD2_FEATURE_INCOMPAT_CSUM_V2))
                 return 1;
@@ -151,7 +151,7 @@ int jbd2_superblock_csum_verify(journal_t *j, journal_superblock_t *sb)
         return sb->s_checksum == jbd2_superblock_csum(j, sb);
 }
 
-void jbd2_superblock_csum_set(journal_t *j, journal_superblock_t *sb)
+static void jbd2_superblock_csum_set(journal_t *j, journal_superblock_t *sb)
 {
         if (!JBD2_HAS_INCOMPAT_FEATURE(j, JBD2_FEATURE_INCOMPAT_CSUM_V2))
                 return;
@@ -302,8 +302,8 @@ static void journal_kill_thread(journal_t *journal)
         journal->j_flags |= JBD2_UNMOUNT;
 
         while (journal->j_task) {
-                wake_up(&journal->j_wait_commit);
                 write_unlock(&journal->j_state_lock);
+                wake_up(&journal->j_wait_commit);
                 wait_event(journal->j_wait_done_commit, journal->j_task == NULL);
                 write_lock(&journal->j_state_lock);
         }
@@ -710,8 +710,8 @@ int jbd2_log_wait_commit(journal_t *journal, tid_t tid)
         while (tid_gt(tid, journal->j_commit_sequence)) {
                 jbd_debug(1, "JBD2: want %d, j_commit_sequence=%d\n",
                                   tid, journal->j_commit_sequence);
-                wake_up(&journal->j_wait_commit);
                 read_unlock(&journal->j_state_lock);
+                wake_up(&journal->j_wait_commit);
                 wait_event(journal->j_wait_done_commit,
                                 !tid_gt(tid, journal->j_commit_sequence));
                 read_lock(&journal->j_state_lock);