This is a note to let you know that I've just added the patch titled
fs/9p: translate O_TRUNC into OTRUNC
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
fs-9p-translate-o_trunc-into-otrunc.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 9c8d37b6d1dd8ca67faf942d4443fae79622f478
Author: Joakim Sindholt <opensource@xxxxxxxxxx>
Date: Mon Mar 18 12:22:33 2024 +0100
fs/9p: translate O_TRUNC into OTRUNC
[ Upstream commit 87de39e70503e04ddb58965520b15eb9efa7eef3 ]
This one hits both 9P2000 and .u as it appears v9fs has never translated
the O_TRUNC flag.
Signed-off-by: Joakim Sindholt <opensource@xxxxxxxxxx>
Signed-off-by: Eric Van Hensbergen <ericvh@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index a0c5a372dcf62..8f287009545c9 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -181,6 +181,9 @@ int v9fs_uflags2omode(int uflags, int extended)
break;
}
+ if (uflags & O_TRUNC)
+ ret |= P9_OTRUNC;
+
if (extended) {
if (uflags & O_EXCL)
ret |= P9_OEXCL;
