[XFS] Kill off xfs_statvfs.

[linux-2.6-omap-h63xx.git] / fs / xfs / xfs_da_btree.c

diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c
index 26d09e2e1a7f98e3f9cf35fae58fd931e4c5098f..1b446849fb3d60fe38c2df9a35197fcb9d3021e6 100644 (file)
--- a/fs/xfs/xfs_da_btree.c
+++ b/fs/xfs/xfs_da_btree.c
@@ -2218,7 +2218,7 @@ xfs_da_state_free(xfs_da_state_t *state)
 
 #ifdef XFS_DABUF_DEBUG
 xfs_dabuf_t    *xfs_dabuf_global_list;
-lock_t         xfs_dabuf_global_lock;
+spinlock_t     xfs_dabuf_global_lock;
 #endif
 
 /*
@@ -2264,10 +2264,9 @@ xfs_da_buf_make(int nbuf, xfs_buf_t **bps, inst_t *ra)
        }
 #ifdef XFS_DABUF_DEBUG
        {
-               SPLDECL(s);
                xfs_dabuf_t     *p;
 
-               s = mutex_spinlock(&xfs_dabuf_global_lock);
+               spin_lock(&xfs_dabuf_global_lock);
                for (p = xfs_dabuf_global_list; p; p = p->next) {
                        ASSERT(p->blkno != dabuf->blkno ||
                               p->target != dabuf->target);
@@ -2277,7 +2276,7 @@ xfs_da_buf_make(int nbuf, xfs_buf_t **bps, inst_t *ra)
                        xfs_dabuf_global_list->prev = dabuf;
                dabuf->next = xfs_dabuf_global_list;
                xfs_dabuf_global_list = dabuf;
-               mutex_spinunlock(&xfs_dabuf_global_lock, s);
+               spin_unlock(&xfs_dabuf_global_lock);
        }
 #endif
        return dabuf;
@@ -2319,16 +2318,14 @@ xfs_da_buf_done(xfs_dabuf_t *dabuf)
                kmem_free(dabuf->data, BBTOB(dabuf->bbcount));
 #ifdef XFS_DABUF_DEBUG
        {
-               SPLDECL(s);
-
-               s = mutex_spinlock(&xfs_dabuf_global_lock);
+               spin_lock(&xfs_dabuf_global_lock);
                if (dabuf->prev)
                        dabuf->prev->next = dabuf->next;
                else
                        xfs_dabuf_global_list = dabuf->next;
                if (dabuf->next)
                        dabuf->next->prev = dabuf->prev;
-               mutex_spinunlock(&xfs_dabuf_global_lock, s);
+               spin_unlock(&xfs_dabuf_global_lock);
        }
        memset(dabuf, 0, XFS_DA_BUF_SIZE(dabuf->nbuf));
 #endif