LU-2071 lprocfs: Memory leak on lustre proc access

[fs/lustre-release.git] / lustre / obdclass / lprocfs_status.c

diff --git a/lustre/obdclass/lprocfs_status.c b/lustre/obdclass/lprocfs_status.c
index 0d072c4..624140c 100644 (file)
--- a/lustre/obdclass/lprocfs_status.c
+++ b/lustre/obdclass/lprocfs_status.c
@@ -63,6 +63,13 @@ CFS_MODULE_PARM(lprocfs_no_percpu_stats, "i", int, 0644,
 CFS_DECLARE_RWSEM(_lprocfs_lock);
 EXPORT_SYMBOL(_lprocfs_lock);
 
+int lprocfs_single_release(struct inode *inode, struct file *file)
+{
+        LPROCFS_EXIT();
+        return single_release(inode, file);
+}
+EXPORT_SYMBOL(lprocfs_single_release);
+
 int lprocfs_seq_release(struct inode *inode, struct file *file)
 {
         LPROCFS_EXIT();
@@ -1709,7 +1716,6 @@ void lprocfs_init_ops_stats(int num_private_stats, struct lprocfs_stats *stats)
         LPROCFS_OBD_OP_INIT(num_private_stats, stats, get_uuid);
         LPROCFS_OBD_OP_INIT(num_private_stats, stats, quotacheck);
         LPROCFS_OBD_OP_INIT(num_private_stats, stats, quotactl);
-        LPROCFS_OBD_OP_INIT(num_private_stats, stats, quota_adjust_qunit);
         LPROCFS_OBD_OP_INIT(num_private_stats, stats, ping);
         LPROCFS_OBD_OP_INIT(num_private_stats, stats, pool_new);
         LPROCFS_OBD_OP_INIT(num_private_stats, stats, pool_rem);
@@ -2410,11 +2416,6 @@ int lprocfs_obd_rd_hash(char *page, char **start, off_t off,
         c += cfs_hash_debug_str(obd->obd_uuid_hash, page + c, count - c);
         c += cfs_hash_debug_str(obd->obd_nid_hash, page + c, count - c);
         c += cfs_hash_debug_str(obd->obd_nid_stats_hash, page+c, count-c);
-#ifdef HAVE_QUOTA_SUPPORT
-        if (obd->u.obt.obt_qctxt.lqc_lqs_hash)
-                c += cfs_hash_debug_str(obd->u.obt.obt_qctxt.lqc_lqs_hash,
-                                        page + c, count - c);
-#endif
 
         return c;
 }