[newlib-cygwin/main] Cygwin: NFS: remove recognizing native symlinks as FIFOs
Corinna Vinschen
corinna@sourceware.org
Sat Sep 9 21:29:31 GMT 2023
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=5bbe0e56c617fbdf608d416592b6609af0e73211
commit 5bbe0e56c617fbdf608d416592b6609af0e73211
Author: Corinna Vinschen <corinna@vinschen.de>
AuthorDate: Sat Sep 9 23:26:21 2023 +0200
Commit: Corinna Vinschen <corinna@vinschen.de>
CommitDate: Sat Sep 9 23:28:55 2023 +0200
Cygwin: NFS: remove recognizing native symlinks as FIFOs
Given the downsides of NFS symlinks as FIFOs, drop the code
added to recognize them as such.
Fixes: 622fb0776ea3 ("Cygwin: enable usage of FIFOs on NFS")
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diff:
---
winsup/cygwin/path.cc | 15 ---------------
1 file changed, 15 deletions(-)
diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc
index 0c9d3921a0ea..1c3583d763a9 100644
--- a/winsup/cygwin/path.cc
+++ b/winsup/cygwin/path.cc
@@ -3532,21 +3532,6 @@ restart:
{
case NF3LNK:
res = check_nfs_symlink (h);
- /* Enable Cygwin-created FIFOs to be recognized as FIFOs.
- We have to overwrite the NFS fattr3 data, otherwise the
- info returned by Cygwin's stat will still claim the file
- is a symlink. */
- if (res && contents[0] == ':' && contents[1] == '\\'
- && parse_device (contents) && major == _major (FH_FIFO))
- {
- conv_hdl.nfsattr ()->type = NF3FIFO;
- conv_hdl.nfsattr ()->mode = mode;
- conv_hdl.nfsattr ()->size = 0;
- /* Marker for fhandler_base::fstat_by_nfs_ea not to override
- the cached fattr3 data with fresh data from the filesystem,
- even if the handle is used for other purposes than stat. */
- conv_hdl.nfsattr ()->filler1 = NF3FIFO;
- }
break;
case NF3FIFO:
/* Enable real FIFOs recognized as such. */
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