[XFS] Use the generic xattr methods.

[linux-2.6] / fs / reiserfs / journal.c

diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 0f7b1e8..c8f60ee 100644 (file)
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -34,15 +34,10 @@
 **                     from within kupdate, it will ignore the immediate flag
 */
 
-#include <asm/uaccess.h>
-#include <asm/system.h>
-
 #include <linux/time.h>
 #include <linux/semaphore.h>
-
 #include <linux/vmalloc.h>
 #include <linux/reiserfs_fs.h>
-
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/fcntl.h>
@@ -54,6 +49,9 @@
 #include <linux/writeback.h>
 #include <linux/blkdev.h>
 #include <linux/backing-dev.h>
+#include <linux/uaccess.h>
+
+#include <asm/system.h>
 
 /* gets a struct reiserfs_journal_list * from a list head */
 #define JOURNAL_LIST_ENTRY(h) (list_entry((h), struct reiserfs_journal_list, \
@@ -1045,9 +1043,9 @@ static int flush_commit_list(struct super_block *s,
        }
 
        /* make sure nobody is trying to flush this one at the same time */
-       down(&jl->j_commit_lock);
+       mutex_lock(&jl->j_commit_mutex);
        if (!journal_list_still_alive(s, trans_id)) {
-               up(&jl->j_commit_lock);
+               mutex_unlock(&jl->j_commit_mutex);
                goto put_jl;
        }
        BUG_ON(jl->j_trans_id == 0);
@@ -1057,7 +1055,7 @@ static int flush_commit_list(struct super_block *s,
                if (flushall) {
                        atomic_set(&(jl->j_older_commits_done), 1);
                }
-               up(&jl->j_commit_lock);
+               mutex_unlock(&jl->j_commit_mutex);
                goto put_jl;
        }
 
@@ -1181,7 +1179,7 @@ static int flush_commit_list(struct super_block *s,
        if (flushall) {
                atomic_set(&(jl->j_older_commits_done), 1);
        }
-       up(&jl->j_commit_lock);
+       mutex_unlock(&jl->j_commit_mutex);
       put_jl:
        put_journal_list(s, jl);
 
@@ -1411,8 +1409,8 @@ static int flush_journal_list(struct super_block *s,
 
        /* if flushall == 0, the lock is already held */
        if (flushall) {
-               down(&journal->j_flush_sem);
-       } else if (!down_trylock(&journal->j_flush_sem)) {
+               mutex_lock(&journal->j_flush_mutex);
+       } else if (mutex_trylock(&journal->j_flush_mutex)) {
                BUG();
        }
 
@@ -1642,7 +1640,7 @@ static int flush_journal_list(struct super_block *s,
        jl->j_state = 0;
        put_journal_list(s, jl);
        if (flushall)
-               up(&journal->j_flush_sem);
+               mutex_unlock(&journal->j_flush_mutex);
        put_fs_excl();
        return err;
 }
@@ -1772,12 +1770,12 @@ static int kupdate_transactions(struct super_block *s,
        struct reiserfs_journal *journal = SB_JOURNAL(s);
        chunk.nr = 0;
 
-       down(&journal->j_flush_sem);
+       mutex_lock(&journal->j_flush_mutex);
        if (!journal_list_still_alive(s, orig_trans_id)) {
                goto done;
        }
 
-       /* we've got j_flush_sem held, nobody is going to delete any
+       /* we've got j_flush_mutex held, nobody is going to delete any
         * of these lists out from underneath us
         */
        while ((num_trans && transactions_flushed < num_trans) ||
@@ -1812,7 +1810,7 @@ static int kupdate_transactions(struct super_block *s,
        }
 
       done:
-       up(&journal->j_flush_sem);
+       mutex_unlock(&journal->j_flush_mutex);
        return ret;
 }
 
@@ -2556,7 +2554,7 @@ static struct reiserfs_journal_list *alloc_journal_list(struct super_block *s)
        INIT_LIST_HEAD(&jl->j_working_list);
        INIT_LIST_HEAD(&jl->j_tail_bh_list);
        INIT_LIST_HEAD(&jl->j_bh_list);
-       sema_init(&jl->j_commit_lock, 1);
+       mutex_init(&jl->j_commit_mutex);
        SB_JOURNAL(s)->j_num_lists++;
        get_journal_list(jl);
        return jl;
@@ -2838,7 +2836,7 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
        journal->j_first = NULL;
        init_waitqueue_head(&(journal->j_join_wait));
        mutex_init(&journal->j_mutex);
-       sema_init(&journal->j_flush_sem, 1);
+       mutex_init(&journal->j_flush_mutex);
 
        journal->j_trans_id = 10;
        journal->j_mount_id = 10;
@@ -4030,7 +4028,7 @@ static int do_journal_end(struct reiserfs_transaction_handle *th,
         * the new transaction is fully setup, and we've already flushed the
         * ordered bh list
         */
-       down(&jl->j_commit_lock);
+       mutex_lock(&jl->j_commit_mutex);
 
        /* save the transaction id in case we need to commit it later */
        commit_trans_id = jl->j_trans_id;
@@ -4196,7 +4194,7 @@ static int do_journal_end(struct reiserfs_transaction_handle *th,
                lock_kernel();
        }
        BUG_ON(!list_empty(&jl->j_tail_bh_list));
-       up(&jl->j_commit_lock);
+       mutex_unlock(&jl->j_commit_mutex);
 
        /* honor the flush wishes from the caller, simple commits can
         ** be done outside the journal lock, they are done below