[PATCH] quota: ext3: Improve quota credit estimates

Use improved credits estimates for quota operations.  Also reserve a space
for a quota operation in a transaction only if filesystem was mounted with
some quota options.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/fs/ext3/acl.c b/fs/ext3/acl.c
index 133f5aa581bb..3ac38266fc9e 100644
--- a/fs/ext3/acl.c
+++ b/fs/ext3/acl.c
@@ -393,7 +393,8 @@ ext3_acl_chmod(struct inode *inode)
                 int retries = 0;
 
         retry:
-                handle = ext3_journal_start(inode, EXT3_DATA_TRANS_BLOCKS);
+                handle = ext3_journal_start(inode,
+                                EXT3_DATA_TRANS_BLOCKS(inode->i_sb));
                 if (IS_ERR(handle)) {
                         error = PTR_ERR(handle);
                         ext3_std_error(inode->i_sb, error);
@@ -503,7 +504,7 @@ ext3_xattr_set_acl(struct inode *inode, int type, const void *value,
                 acl = NULL;
 
 retry:
-        handle = ext3_journal_start(inode, EXT3_DATA_TRANS_BLOCKS);
+        handle = ext3_journal_start(inode, EXT3_DATA_TRANS_BLOCKS(inode->i_sb));
         if (IS_ERR(handle))
                 return PTR_ERR(handle);
         error = ext3_set_acl(handle, inode, type, acl);