1 files changed, 19 insertions, 9 deletions

diff --git a/fs/ocfs2/quota_local.c b/fs/ocfs2/quota_local.c
index 884b641f199e..a88f1d1ec2b4 100644
--- a/fs/ocfs2/quota_local.c
+++ b/fs/ocfs2/quota_local.c
@@ -862,18 +862,17 @@ static int ocfs2_local_write_dquot(struct dquot *dquot)
 {
         struct super_block *sb = dquot->dq_sb;
         struct ocfs2_dquot *od = OCFS2_DQUOT(dquot);
-        struct buffer_head *bh = NULL;
+        struct buffer_head *bh;
+        struct inode *lqinode = sb_dqopt(sb)->files[dquot->dq_type];
         int status;
 
-        status = ocfs2_read_quota_block(sb_dqopt(sb)->files[dquot->dq_type],
-                                    ol_dqblk_file_block(sb, od->dq_local_off),
-                                    &bh);
+        status = ocfs2_read_quota_phys_block(lqinode, od->dq_local_phys_blk,
+                                             &bh);
         if (status) {
                 mlog_errno(status);
                 goto out;
         }
-        status = ocfs2_modify_bh(sb_dqopt(sb)->files[dquot->dq_type], bh,
-                                 olq_set_dquot, od);
+        status = ocfs2_modify_bh(lqinode, bh, olq_set_dquot, od);
         if (status < 0) {
                 mlog_errno(status);
                 goto out;
@@ -1197,17 +1196,27 @@ static int ocfs2_create_local_dquot(struct dquot *dquot)
         struct ocfs2_dquot *od = OCFS2_DQUOT(dquot);
         int offset;
         int status;
+        u64 pcount;
 
+        down_write(&OCFS2_I(lqinode)->ip_alloc_sem);
         chunk = ocfs2_find_free_entry(sb, type, &offset);
         if (!chunk) {
                 chunk = ocfs2_extend_local_quota_file(sb, type, &offset);
-                if (IS_ERR(chunk))
-                        return PTR_ERR(chunk);
+                if (IS_ERR(chunk)) {
+                        status = PTR_ERR(chunk);
+                        goto out;
+                }
         } else if (IS_ERR(chunk)) {
-                return PTR_ERR(chunk);
+                status = PTR_ERR(chunk);
+                goto out;
         }
         od->dq_local_off = ol_dqblk_off(sb, chunk->qc_num, offset);
         od->dq_chunk = chunk;
+        status = ocfs2_extent_map_get_blocks(lqinode,
+                                     ol_dqblk_block(sb, chunk->qc_num, offset),
+                                     &od->dq_local_phys_blk,
+                                     &pcount,
+                                     NULL);
 
         /* Initialize dquot structure on disk */
         status = ocfs2_local_write_dquot(dquot);
@@ -1224,6 +1233,7 @@ static int ocfs2_create_local_dquot(struct dquot *dquot)
                 goto out;
         }
 out:
+        up_write(&OCFS2_I(lqinode)->ip_alloc_sem);
         return status;
 }