From: Chris Mason <mason@xxxxxxxx>
Subject: Make reiserfs default to barrier=flush
Change the default reiserfs mount option to barrier=flush
Signed-off-by: Chris Mason <mason@xxxxxxxx>
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -1785,9 +1785,12 @@ static int reiserfs_fill_super(struct su
} else {
reiserfs_info(s, "using writeback data mode\n");
}
- if (reiserfs_barrier_flush(s)) {
+ /* make barrer=flush the default */
+
+ if (!reiserfs_barrier_none(s))
+ REISERFS_SB(s)->s_mount_opt |= (1 << REISERFS_BARRIER_FLUSH);
+ if (reiserfs_barrier_flush(s))
printk("reiserfs: using flush barriers\n");
- }
// set_device_ro(s->s_dev, 1) ;
if (journal_init(s, jdev_name, old_format, commit_max_age)) {
SWARN(silent, s,
-
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
