From: Kyoji Ogasawara Date: Tue, 22 Jul 2025 15:38:37 +0000 (+0900) Subject: btrfs: fix incorrect log message for nobarrier mount option X-Git-Tag: v6.12.44~287 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=30776a735dea63cac6d7cdc147409b351068e8ec;p=thirdparty%2Fkernel%2Fstable.git btrfs: fix incorrect log message for nobarrier mount option commit edf842abe4368ce3c423343cf4b23b210fcf1622 upstream. Fix a wrong log message that appears when the "nobarrier" mount option is unset. When "nobarrier" is unset, barrier is actually enabled. However, the log incorrectly stated "turning off barriers". Fixes: eddb1a433f26 ("btrfs: add reconfigure callback for fs_context") CC: stable@vger.kernel.org # 6.12+ Reviewed-by: Qu Wenruo Signed-off-by: Kyoji Ogasawara Reviewed-by: David Sterba Signed-off-by: David Sterba Signed-off-by: Greg Kroah-Hartman --- diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 6119a06b05693..61d2ebdd01caf 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -1461,7 +1461,7 @@ static void btrfs_emit_options(struct btrfs_fs_info *info, btrfs_info_if_unset(info, old, NODATACOW, "setting datacow"); btrfs_info_if_unset(info, old, SSD, "not using ssd optimizations"); btrfs_info_if_unset(info, old, SSD_SPREAD, "not using spread ssd allocation scheme"); - btrfs_info_if_unset(info, old, NOBARRIER, "turning off barriers"); + btrfs_info_if_unset(info, old, NOBARRIER, "turning on barriers"); btrfs_info_if_unset(info, old, NOTREELOG, "enabling tree log"); btrfs_info_if_unset(info, old, SPACE_CACHE, "disabling disk space caching"); btrfs_info_if_unset(info, old, FREE_SPACE_TREE, "disabling free space tree");