From 2a30f36d9069b0646dcdd73def5fd7ab674bffd6 Mon Sep 17 00:00:00 2001 From: Chandra Seetharaman Date: Tue, 20 Sep 2011 13:56:55 +0000 Subject: xfs: Check the return value of xfs_trans_get_buf() Check the return value of xfs_trans_get_buf() and fail appropriately. Signed-off-by: Chandra Seetharaman Signed-off-by: Alex Elder --- fs/xfs/xfs_btree.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/xfs/xfs_btree.c') diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c index 2b9fd385e27d..28cc0199dc1f 100644 --- a/fs/xfs/xfs_btree.c +++ b/fs/xfs/xfs_btree.c @@ -970,7 +970,8 @@ xfs_btree_get_buf_block( *bpp = xfs_trans_get_buf(cur->bc_tp, mp->m_ddev_targp, d, mp->m_bsize, flags); - ASSERT(!xfs_buf_geterror(*bpp)); + if (!*bpp) + return ENOMEM; *block = XFS_BUF_TO_BLOCK(*bpp); return 0; -- cgit v1.2.2 From 38f23232449c9d2c0bc8e9541cb8ab08b7c2b9ce Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 10 Oct 2011 16:52:45 +0000 Subject: xfs: remove XFS_BUF_SET_VTYPE and XFS_BUF_SET_VTYPE_REF Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner Signed-off-by: Alex Elder --- fs/xfs/xfs_btree.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'fs/xfs/xfs_btree.c') diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c index 28cc0199dc1f..1f19f03af9d3 100644 --- a/fs/xfs/xfs_btree.c +++ b/fs/xfs/xfs_btree.c @@ -631,7 +631,7 @@ xfs_btree_read_bufl( } ASSERT(!xfs_buf_geterror(bp)); if (bp) - XFS_BUF_SET_VTYPE_REF(bp, B_FS_MAP, refval); + xfs_buf_set_ref(bp, refval); *bpp = bp; return 0; } @@ -939,13 +939,13 @@ xfs_btree_set_refs( switch (cur->bc_btnum) { case XFS_BTNUM_BNO: case XFS_BTNUM_CNT: - XFS_BUF_SET_VTYPE_REF(bp, B_FS_MAP, XFS_ALLOC_BTREE_REF); + xfs_buf_set_ref(bp, XFS_ALLOC_BTREE_REF); break; case XFS_BTNUM_INO: - XFS_BUF_SET_VTYPE_REF(bp, B_FS_INOMAP, XFS_INO_BTREE_REF); + xfs_buf_set_ref(bp, XFS_INO_BTREE_REF); break; case XFS_BTNUM_BMAP: - XFS_BUF_SET_VTYPE_REF(bp, B_FS_MAP, XFS_BMAP_BTREE_REF); + xfs_buf_set_ref(bp, XFS_BMAP_BTREE_REF); break; default: ASSERT(0); -- cgit v1.2.2