linux/fs/btrfs/sysfs.c
David Disseldorp 562850a008 btrfs: sysfs: validate scrub_speed_max value
commit 2b0122aaa8 upstream.

The value set as scrub_speed_max accepts size with suffixes
(k/m/g/t/p/e) but we should still validate it for trailing characters,
similar to what we do with chunk_size_store.

CC: stable@vger.kernel.org # 5.15+
Signed-off-by: David Disseldorp <ddiss@suse.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-01-31 16:16:58 -08:00

2354 lines
62 KiB