[XFS] streamline init/exit path

[linux-2.6-omap-h63xx.git] / fs / xfs / linux-2.6 / xfs_stats.h

diff --git a/fs/xfs/linux-2.6/xfs_stats.h b/fs/xfs/linux-2.6/xfs_stats.h
index 50027c4a561867a6771d2eed31cdc0517090cda3..3fa753d7b700b7e2322105b94a7fd16e3c116e01 100644 (file)
--- a/fs/xfs/linux-2.6/xfs_stats.h
+++ b/fs/xfs/linux-2.6/xfs_stats.h
@@ -109,15 +109,15 @@ struct xfsstats {
        __uint32_t              vn_remove;      /* # times vn_remove called */
        __uint32_t              vn_free;        /* # times vn_free called */
 #define XFSSTAT_END_BUF                        (XFSSTAT_END_VNODE_OPS+9)
-       __uint32_t              pb_get;
-       __uint32_t              pb_create;
-       __uint32_t              pb_get_locked;
-       __uint32_t              pb_get_locked_waited;
-       __uint32_t              pb_busy_locked;
-       __uint32_t              pb_miss_locked;
-       __uint32_t              pb_page_retries;
-       __uint32_t              pb_page_found;
-       __uint32_t              pb_get_read;
+       __uint32_t              xb_get;
+       __uint32_t              xb_create;
+       __uint32_t              xb_get_locked;
+       __uint32_t              xb_get_locked_waited;
+       __uint32_t              xb_busy_locked;
+       __uint32_t              xb_miss_locked;
+       __uint32_t              xb_page_retries;
+       __uint32_t              xb_page_found;
+       __uint32_t              xb_get_read;
 /* Extra precision counters */
        __uint64_t              xs_xstrat_bytes;
        __uint64_t              xs_write_bytes;
@@ -134,7 +134,7 @@ DECLARE_PER_CPU(struct xfsstats, xfsstats);
 #define XFS_STATS_DEC(v)       (per_cpu(xfsstats, current_cpu()).v--)
 #define XFS_STATS_ADD(v, inc)  (per_cpu(xfsstats, current_cpu()).v += (inc))
 
-extern void xfs_init_procfs(void);
+extern int xfs_init_procfs(void);
 extern void xfs_cleanup_procfs(void);
 
 
@@ -144,8 +144,13 @@ extern void xfs_cleanup_procfs(void);
 # define XFS_STATS_DEC(count)
 # define XFS_STATS_ADD(count, inc)
 
-static __inline void xfs_init_procfs(void) { };
-static __inline void xfs_cleanup_procfs(void) { };
+static inline int xfs_init_procfs(void)
+{
+       return 0
+};
+static inline void xfs_cleanup_procfs(void)
+{
+};
 
 #endif /* !CONFIG_PROC_FS */