From b71d300c8bc0f3617eef4a9c96aebbadeb259177 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Tue, 27 Jun 2006 12:45:17 +1000 Subject: [PATCH] [XFS] link(2) on directory is banned in VFS. SGI-PV: 904196 SGI-Modid: xfs-linux-melb:xfs-kern:26293a Signed-off-by: Alexey Dobriyan Signed-off-by: Nathan Scott --- fs/xfs/xfs_vnodeops.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index 00a6b7dc24a0..23cfa5837728 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -2603,8 +2603,7 @@ xfs_link( vn_trace_entry(src_vp, __FUNCTION__, (inst_t *)__return_address); target_namelen = VNAMELEN(dentry); - if (VN_ISDIR(src_vp)) - return XFS_ERROR(EPERM); + ASSERT(!VN_ISDIR(src_vp)); sip = xfs_vtoi(src_vp); tdp = XFS_BHVTOI(target_dir_bdp); @@ -2699,9 +2698,8 @@ xfs_link( xfs_trans_log_inode(tp, tdp, XFS_ILOG_CORE); error = xfs_bumplink(tp, sip); - if (error) { + if (error) goto abort_return; - } /* * If this is a synchronous mount, make sure that the @@ -2719,9 +2717,8 @@ xfs_link( } error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES, NULL); - if (error) { + if (error) goto std_return; - } /* Fall through to std_return with error = 0. */ std_return: @@ -2742,6 +2739,8 @@ std_return: xfs_trans_cancel(tp, cancel_flags); goto std_return; } + + /* * xfs_mkdir * -- 2.30.2