X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fxfs%2Fxfs_buf_item.c;h=b0667cb27d6652be3db6731edb646da03eb7584c;hb=541010e4b8921cd781ff02ae68028501457045b6;hp=a4aa53974f7650668204ea2ce22f93de28adfa9c;hpb=fffcb480e4224f25c965b93fa65541bfc7dd732e;p=mv-sheeva.git

diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
index a4aa53974f7..b0667cb27d6 100644
--- a/fs/xfs/xfs_buf_item.c
+++ b/fs/xfs/xfs_buf_item.c
@@ -234,7 +234,6 @@ xfs_buf_item_format(
 	ASSERT((bip->bli_flags & XFS_BLI_LOGGED) ||
 	       (bip->bli_flags & XFS_BLI_STALE));
 	bp = bip->bli_buf;
-	ASSERT(XFS_BUF_BP_ISMAPPED(bp));
 	vecp = log_vector;
 
 	/*
@@ -581,8 +580,8 @@ xfs_buf_item_unlock(
 	 * If the buf item isn't tracking any data, free it.
 	 * Otherwise, if XFS_BLI_HOLD is set clear it.
 	 */
-	if (xfs_count_bits(bip->bli_format.blf_data_map,
-			      bip->bli_format.blf_map_size, 0) == 0) {
+	if (xfs_bitmap_empty(bip->bli_format.blf_data_map,
+			     bip->bli_format.blf_map_size)) {
 		xfs_buf_item_relse(bp);
 	} else if (hold) {
 		bip->bli_flags &= ~XFS_BLI_HOLD;
@@ -627,25 +626,6 @@ xfs_buf_item_committed(
 	return (lsn);
 }
 
-/*
- * This is called when the transaction holding the buffer is aborted.
- * Just behave as if the transaction had been cancelled. If we're shutting down
- * and have aborted this transaction, we'll trap this buffer when it tries to
- * get written out.
- */
-STATIC void
-xfs_buf_item_abort(
-	xfs_buf_log_item_t	*bip)
-{
-	xfs_buf_t	*bp;
-
-	bp = bip->bli_buf;
-	xfs_buftrace("XFS_ABORT", bp);
-	XFS_BUF_SUPER_STALE(bp);
-	xfs_buf_item_unlock(bip);
-	return;
-}
-
 /*
  * This is called to asynchronously write the buffer associated with this
  * buf log item out to disk. The buffer will already have been locked by
@@ -680,7 +660,7 @@ xfs_buf_item_committing(xfs_buf_log_item_t *bip, xfs_lsn_t commit_lsn)
 /*
  * This is the ops vector shared by all buf log items.
  */
-STATIC struct xfs_item_ops xfs_buf_item_ops = {
+static struct xfs_item_ops xfs_buf_item_ops = {
 	.iop_size	= (uint(*)(xfs_log_item_t*))xfs_buf_item_size,
 	.iop_format	= (void(*)(xfs_log_item_t*, xfs_log_iovec_t*))
 					xfs_buf_item_format,
@@ -693,7 +673,6 @@ STATIC struct xfs_item_ops xfs_buf_item_ops = {
 	.iop_committed	= (xfs_lsn_t(*)(xfs_log_item_t*, xfs_lsn_t))
 					xfs_buf_item_committed,
 	.iop_push	= (void(*)(xfs_log_item_t*))xfs_buf_item_push,
-	.iop_abort	= (void(*)(xfs_log_item_t*))xfs_buf_item_abort,
 	.iop_pushbuf	= NULL,
 	.iop_committing = (void(*)(xfs_log_item_t*, xfs_lsn_t))
 					xfs_buf_item_committing
@@ -901,7 +880,6 @@ xfs_buf_item_relse(
 	XFS_BUF_SET_FSPRIVATE(bp, bip->bli_item.li_bio_list);
 	if ((XFS_BUF_FSPRIVATE(bp, void *) == NULL) &&
 	    (XFS_BUF_IODONE_FUNC(bp) != NULL)) {
-		ASSERT((XFS_BUF_ISUNINITIAL(bp)) == 0);
 		XFS_BUF_CLR_IODONE_FUNC(bp);
 	}