3 files changed, 3 insertions, 13 deletions

diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 7015db0bafd1..eb742d0e67ff 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -1354,13 +1354,6 @@ set_qf_format:
                                         "not specified.");
                         return 0;
                 }
-        } else {
-                if (sbi->s_jquota_fmt) {
-                        ext3_msg(sb, KERN_ERR, "error: journaled quota format "
-                                        "specified with no journaling "
-                                        "enabled.");
-                        return 0;
-                }
         }
 #endif
         return 1;
diff --git a/fs/jbd/revoke.c b/fs/jbd/revoke.c
index 8898bbd2b61e..dcead636c33b 100644
--- a/fs/jbd/revoke.c
+++ b/fs/jbd/revoke.c
@@ -93,6 +93,7 @@
 #include <linux/bio.h>
 #endif
 #include <linux/log2.h>
+#include <linux/hash.h>
 
 static struct kmem_cache *revoke_record_cache;
 static struct kmem_cache *revoke_table_cache;
@@ -129,15 +130,11 @@ static void flush_descriptor(journal_t *, struct journal_head *, int, int);
 
 /* Utility functions to maintain the revoke table */
 
-/* Borrowed from buffer.c: this is a tried and tested block hash function */
 static inline int hash(journal_t *journal, unsigned int block)
 {
         struct jbd_revoke_table_s *table = journal->j_revoke;
-        int hash_shift = table->hash_shift;
 
-        return ((block << (hash_shift - 6)) ^
-                (block >> 13) ^
-                (block << (hash_shift - 12))) & (table->hash_size - 1);
+        return hash_32(block, table->hash_shift);
 }
 
 static int insert_revoke_hash(journal_t *journal, unsigned int blocknr,
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 8b663b2d9562..6b4527216a7f 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -634,7 +634,7 @@ int dquot_writeback_dquots(struct super_block *sb, int type)
                         dqstats_inc(DQST_LOOKUPS);
                         err = sb->dq_op->write_dquot(dquot);
                         if (!ret && err)
-                                err = ret;
+                                ret = err;
                         dqput(dquot);
                         spin_lock(&dq_list_lock);
                 }