From 5478eead8528f6cb5ebe3015fb88b68b175e1093 Mon Sep 17 00:00:00 2001 From: Lachlan McIlroy Date: Sat, 10 Feb 2007 18:36:29 +1100 Subject: [XFS] Re-initialize the per-cpu superblock counters after recovery. After filesystem recovery the superblock is re-read to bring in any changes. If the per-cpu superblock counters are not re-initialized from the superblock then the next time the per-cpu counters are disabled they might overwrite the global counter with a bogus value. SGI-PV: 957348 SGI-Modid: xfs-linux-melb:xfs-kern:27999a Signed-off-by: Lachlan McIlroy Signed-off-by: David Chinner Signed-off-by: Tim Shimmin --- fs/xfs/xfs_mount.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/xfs/xfs_mount.h') diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index eb94b977f84..82304b94646 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -307,10 +307,12 @@ typedef struct xfs_icsb_cnts { #define XFS_ICSB_LAZY_COUNT (1 << 1) /* accuracy not needed */ extern int xfs_icsb_init_counters(struct xfs_mount *); +extern void xfs_icsb_reinit_counters(struct xfs_mount *); extern void xfs_icsb_sync_counters_flags(struct xfs_mount *, int); #else #define xfs_icsb_init_counters(mp) (0) +#define xfs_icsb_reinit_counters(mp) do { } while (0) #define xfs_icsb_sync_counters_flags(mp, flags) do { } while (0) #endif -- cgit v1.2.3