Commit b71d300c authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Nathan Scott
Browse files

[XFS] link(2) on directory is banned in VFS.



SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:26293a
Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: default avatarNathan Scott <nathans@sgi.com>
parent eb99adde
......@@ -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
*
......
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