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| author | Qu Wenruo <wqu@suse.com> | 2024-06-14 13:52:31 +0930 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-07-11 15:33:30 +0200 |
| commit | 32e6216512b4119c1bb317c7305708f725832ff7 (patch) | |
| tree | be8a3f42519a2f51a1f7411e9b1b9ee0b2caec8a /fs/btrfs/sysfs.c | |
| parent | 169aaaf2e0be615ffd4a12adc02db5eb86e8eee1 (diff) | |
| download | lwn-32e6216512b4119c1bb317c7305708f725832ff7.tar.gz lwn-32e6216512b4119c1bb317c7305708f725832ff7.zip | |
btrfs: introduce new "rescue=ignoresuperflags" mount option
This new mount option allows the kernel to skip the super flags check,
it's mostly to allow the kernel to do a rescue mount of an interrupted
checksum conversion.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/sysfs.c')
| -rw-r--r-- | fs/btrfs/sysfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index 0e0e8eb84ca2..03926ad467c9 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -386,6 +386,7 @@ static const char *rescue_opts[] = { "ignorebadroots", "ignoredatacsums", "ignoremetacsums", + "ignoresuperflags", "all", }; |