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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-07-17 06:21:17 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-23 00:10:08 +0300 |
| commit | ae2e13d7809d79ea4d7c0cd8ee060b7911012e37 (patch) | |
| tree | e12ed129dcec1d25552431f3658d1f8469daa55c /fs/bcachefs/subvolume.c | |
| parent | ef1634f0f19d676483888c2a05d7e406b366d2db (diff) | |
| download | linux-ae2e13d7809d79ea4d7c0cd8ee060b7911012e37.tar.xz | |
bcachefs: bch2_run_explicit_recovery_pass()
This introduces bch2_run_explicit_recovery_pass() and uses it for when
fsck detects that we need to re-run dead snaphots cleanup, and makes
dead snapshot cleanup more like a normal recovery pass.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/subvolume.c')
| -rw-r--r-- | fs/bcachefs/subvolume.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/bcachefs/subvolume.c b/fs/bcachefs/subvolume.c index 287492c29bcc..7de6fe0cdd43 100644 --- a/fs/bcachefs/subvolume.c +++ b/fs/bcachefs/subvolume.c @@ -331,8 +331,10 @@ int bch2_mark_snapshot(struct btree_trans *trans, parent - id - 1 < IS_ANCESTOR_BITMAP) __set_bit(parent - id - 1, t->is_ancestor); - if (BCH_SNAPSHOT_DELETED(s.v)) + if (BCH_SNAPSHOT_DELETED(s.v)) { set_bit(BCH_FS_HAVE_DELETED_SNAPSHOTS, &c->flags); + c->recovery_passes_explicit |= BIT_ULL(BCH_RECOVERY_PASS_delete_dead_snapshots); + } } else { memset(t, 0, sizeof(*t)); } @@ -1302,9 +1304,6 @@ int bch2_delete_dead_snapshots(struct bch_fs *c) u32 i, id; int ret = 0; - if (!test_bit(BCH_FS_HAVE_DELETED_SNAPSHOTS, &c->flags)) - return 0; - if (!test_bit(BCH_FS_STARTED, &c->flags)) { ret = bch2_fs_read_write_early(c); if (ret) { @@ -1399,7 +1398,8 @@ static void bch2_delete_dead_snapshots_work(struct work_struct *work) { struct bch_fs *c = container_of(work, struct bch_fs, snapshot_delete_work); - bch2_delete_dead_snapshots(c); + if (test_bit(BCH_FS_HAVE_DELETED_SNAPSHOTS, &c->flags)) + bch2_delete_dead_snapshots(c); bch2_write_ref_put(c, BCH_WRITE_REF_delete_dead_snapshots); } |