bcachefs: Handle lock restarts in bch2_xattr_get()
authorKent Overstreet <kent.overstreet@gmail.com>
Wed, 21 Jul 2021 01:07:21 +0000 (21:07 -0400)
committerKent Overstreet <kent.overstreet@linux.dev>
Sun, 22 Oct 2023 21:09:09 +0000 (17:09 -0400)
commit4909fe50b31ad919d998329002d707dd097094ff
treed16c748034ccb454f2f6d6a01bc4f8f4f343173a
parent5f87f3c116f67fe22ba8a9f461830480a716fe9b
bcachefs: Handle lock restarts in bch2_xattr_get()

Snapshots add another btree lookup, thus we need to handle lock
restarts.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
fs/bcachefs/xattr.c