Commits
Stefan Behrens committed 597a60faded
Btrfs: don't count I/O statistic read errors for missing devices It is normal behaviour of the low level btrfs function btrfs_map_bio() to complete a bio with -EIO if the device is missing, instead of just preventing the bio creation in an earlier step. This used to cause I/O statistic read error increments and annoying printk_ratelimited messages. This commit fixes the issue. Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de> Reported-by: Carey Underwood <cwillu@cwillu.com>