ocfs2: Avoid unnecessary block mapping when refreshing quota info

[safe/jmp/linux-2.6] / fs / ocfs2 / quota.h

diff --git a/fs/ocfs2/quota.h b/fs/ocfs2/quota.h
index e22d293..c762343 100644 (file)
--- a/fs/ocfs2/quota.h
+++ b/fs/ocfs2/quota.h
@@ -52,8 +52,9 @@ struct ocfs2_mem_dqinfo {
        struct ocfs2_lock_res dqi_gqlock;       /* Lock protecting quota information structure */
        struct buffer_head *dqi_gqi_bh; /* Buffer head with global quota file inode - set only if inode lock is obtained */
        int dqi_gqi_count;              /* Number of holders of dqi_gqi_bh */
+       u64 dqi_giblk;                  /* Number of block with global information header */
        struct buffer_head *dqi_lqi_bh; /* Buffer head with local quota file inode */
-       struct buffer_head *dqi_ibh;    /* Buffer with information header */
+       struct buffer_head *dqi_libh;   /* Buffer with local information header */
        struct qtree_mem_dqinfo dqi_gi; /* Info about global file */
        struct delayed_work dqi_sync_work;      /* Work for syncing dquots */
        struct ocfs2_quota_recovery *dqi_rec;   /* Pointer to recovery