bcachefs: Fix bch2_check_discard_freespace_key()
authorKent Overstreet <kent.overstreet@linux.dev>
Sun, 18 Jun 2023 17:25:35 +0000 (13:25 -0400)
committerKent Overstreet <kent.overstreet@linux.dev>
Sun, 22 Oct 2023 21:10:04 +0000 (17:10 -0400)
commite96f5a61cb8008a1acae9a14cc9d382554da60b4
treef4bc9c7d05ca453fbb91dbf3a5e089395ef05df6
parent25aa8c2167306a3919fb6503494cd6078e33a71e
bcachefs: Fix bch2_check_discard_freespace_key()

We weren't correctly checking the freespace btree - it's an extents
btree, which means we need to iterate over each bucket in a freespace
extent.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
fs/bcachefs/alloc_background.c