This is a note to let you know that I've just added the patch titled
fs/9p: fix typo in comparison logic for cache mode
to the 6.4-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-fix-typo-in-comparison-logic-for-cache-mode.patch
and it can be found in the queue-6.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 878cb3e0337d7c3096aee301a2a3cd358dc8aa81 Mon Sep 17 00:00:00 2001
From: Eric Van Hensbergen <ericvh@xxxxxxxxxx>
Date: Wed, 19 Jul 2023 16:22:31 +0000
Subject: fs/9p: fix typo in comparison logic for cache mode
From: Eric Van Hensbergen <ericvh@xxxxxxxxxx>
commit 878cb3e0337d7c3096aee301a2a3cd358dc8aa81 upstream.
There appears to be a typo in the comparison statement for the logic
which sets a file's cache mode based on mount flags.
Cc: stable@xxxxxxxxxxxxxxx
Fixes: 1543b4c5071c ("fs/9p: remove writeback fid and fix per-file modes")
Reviewed-by: Christian Schoenebeck <linux_oss@xxxxxxxxxxxxx>
Reviewed-by: Dominique Martinet <asmadeus@xxxxxxxxxxxxx>
Signed-off-by: Eric Van Hensbergen <ericvh@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/9p/fid.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/9p/fid.h
+++ b/fs/9p/fid.h
@@ -57,7 +57,7 @@ static inline void v9fs_fid_add_modes(st
(s_flags & V9FS_DIRECT_IO) || (f_flags & O_DIRECT)) {
fid->mode |= P9L_DIRECT; /* no read or write cache */
} else if ((!(s_cache & CACHE_WRITEBACK)) ||
- (f_flags & O_DSYNC) | (s_flags & V9FS_SYNC)) {
+ (f_flags & O_DSYNC) || (s_flags & V9FS_SYNC)) {
fid->mode |= P9L_NOWRITECACHE;
}
}
Patches currently in stable-queue which might be from ericvh@xxxxxxxxxx are
queue-6.4/fs-9p-fix-type-mismatch-in-file-cache-mode-helper.patch
queue-6.4/fs-9p-remove-unnecessary-and-overrestrictive-check.patch
queue-6.4/fs-9p-fix-a-datatype-used-with-v9fs_direct_io.patch
queue-6.4/9p-fix-ignored-return-value-in-v9fs_dir_release.patch
queue-6.4/fs-9p-remove-unnecessary-invalidate_inode_pages2.patch
queue-6.4/fs-9p-fix-typo-in-comparison-logic-for-cache-mode.patch
