diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2020-10-16 17:29:17 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-12-08 15:53:41 +0100 |
| commit | 68319c18cb21ab472ce2c4ed572257a42455ac01 (patch) | |
| tree | 9338ccd98e1188ee1ef0d4bacf2c534e32bf49aa /fs/btrfs/super.c | |
| parent | btrfs: add a helper to print out rescue= options (diff) | |
| download | linux-68319c18cb21ab472ce2c4ed572257a42455ac01.tar.xz linux-68319c18cb21ab472ce2c4ed572257a42455ac01.zip | |
btrfs: show rescue=usebackuproot in /proc/mounts
The standalone option usebackuproot was intended as one-time use and it
was not necessary to keep it in the option list. Now that we're going to
have more rescue options, it's desirable to keep them intact as it could
be confusing why the option disappears.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ remove the btrfs_clear_opt part from open_ctree ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/super.c')
| -rw-r--r-- | fs/btrfs/super.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index c5095a23befd..b9d5d610682f 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -1437,6 +1437,8 @@ static int btrfs_show_options(struct seq_file *seq, struct dentry *dentry) seq_puts(seq, ",notreelog"); if (btrfs_test_opt(info, NOLOGREPLAY)) print_rescue_option(seq, "nologreplay", &printed); + if (btrfs_test_opt(info, USEBACKUPROOT)) + print_rescue_option(seq, "usebackuproot", &printed); if (btrfs_test_opt(info, FLUSHONCOMMIT)) seq_puts(seq, ",flushoncommit"); if (btrfs_test_opt(info, DISCARD_SYNC)) |