On Tue, May 21, 2024 at 07:27:31PM +0930, Qu Wenruo wrote: > Although 'norecovery' mount option is marked deprecated for a long time > and a warning message is introduced during the deprecation window, it's > still actively utilized by several projects that need a safely way to > mount a btrfs without any writes. > > Furthermore this 'norecovery' mount option is supported by most major > filesystems, which makes it harder to validate our motivation. > > This patch would re-introduce the 'norecovery' mount option, and output > a message to recommend 'rescue=nologreplay' option. > > Link: https://lore.kernel.org/linux-btrfs/ZkxZT0J-z0GYvfy8@gardel-login/#t > Link: https://github.com/systemd/systemd/pull/32892 > Link: https://bugzilla.suse.com/show_bug.cgi?id=1222429 > Reported-by: Lennart Poettering <lennart@xxxxxxxxxxxxxx> > Reported-by: Jiri Slaby <jslaby@xxxxxxxx> > Fixes: a1912f712188 ("btrfs: remove code for inode_cache and recovery mount options") > Cc: stable@xxxxxxxxxxxxxxx # 6.8+ > Signed-off-by: Qu Wenruo <wqu@xxxxxxxx> Reviewed-by: David Sterba <dsterba@xxxxxxxx>
