btrfs: remove failed_start argument from set_extent_bit

This is only used for internal locking related helpers, everybody else
just passes in NULL.  I've changed set_extent_bit to __set_extent_bit
and made it static, removed failed_start from set_extent_bit and have it
call __set_extent_bit with a NULL failed_start, and I've moved some code
down below the now static __set_extent_bit.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Josef Bacik 2022-09-09 17:53:41 -04:00 • committed by David Sterba
commit 994bcd1eae
3 changed files with 30 additions and 26 deletions