From 95efa00b02c36a32e3362041cb8916f38df33373 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Wed, 4 Dec 2024 23:40:26 -0500 Subject: [PATCH 173/213] bcachefs: kill flags param to bch2_subvolume_get() Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Signed-off-by: Kent Overstreet Signed-off-by: Alexander Miroshnichenko --- fs/bcachefs/dirent.c | 2 +- fs/bcachefs/fs-common.c | 4 +--- fs/bcachefs/fs.c | 7 +++---- fs/bcachefs/fsck.c | 7 +++---- fs/bcachefs/snapshot.c | 5 ++--- fs/bcachefs/subvolume.c | 14 ++++++-------- fs/bcachefs/subvolume.h | 2 +- 7 files changed, 17 insertions(+), 24 deletions(-) diff --git a/fs/bcachefs/dirent.c b/fs/bcachefs/dirent.c index 41813f9ce831..600eee936f13 100644 --- a/fs/bcachefs/dirent.c +++ b/fs/bcachefs/dirent.c @@ -266,7 +266,7 @@ int bch2_dirent_read_target(struct btree_trans *trans, subvol_inum dir, } else { target->subvol = le32_to_cpu(d.v->d_child_subvol); - ret = bch2_subvolume_get(trans, target->subvol, true, BTREE_ITER_cached, &s); + ret = bch2_subvolume_get(trans, target->subvol, true, &s); target->inum = le64_to_cpu(s.inode); } diff --git a/fs/bcachefs/fs-common.c b/fs/bcachefs/fs-common.c index dcaa47f68f31..f8d27244e1d6 100644 --- a/fs/bcachefs/fs-common.c +++ b/fs/bcachefs/fs-common.c @@ -69,9 +69,7 @@ int bch2_create_trans(struct btree_trans *trans, if (!snapshot_src.inum) { /* Inode wasn't specified, just snapshot: */ struct bch_subvolume s; - - ret = bch2_subvolume_get(trans, snapshot_src.subvol, true, - BTREE_ITER_cached, &s); + ret = bch2_subvolume_get(trans, snapshot_src.subvol, true, &s); if (ret) goto err; diff --git a/fs/bcachefs/fs.c b/fs/bcachefs/fs.c index c6e7df7c67fa..3f83f131d0e8 100644 --- a/fs/bcachefs/fs.c +++ b/fs/bcachefs/fs.c @@ -499,7 +499,7 @@ struct inode *bch2_vfs_inode_get(struct bch_fs *c, subvol_inum inum) struct bch_inode_unpacked inode_u; struct bch_subvolume subvol; int ret = lockrestart_do(trans, - bch2_subvolume_get(trans, inum.subvol, true, 0, &subvol) ?: + bch2_subvolume_get(trans, inum.subvol, true, &subvol) ?: bch2_inode_find_by_inum_trans(trans, inum, &inode_u)) ?: PTR_ERR_OR_ZERO(inode = bch2_inode_hash_init_insert(trans, inum, &inode_u, &subvol)); bch2_trans_put(trans); @@ -569,8 +569,7 @@ __bch2_create(struct mnt_idmap *idmap, inum.subvol = inode_u.bi_subvol ?: dir->ei_inum.subvol; inum.inum = inode_u.bi_inum; - ret = bch2_subvolume_get(trans, inum.subvol, true, - BTREE_ITER_with_updates, &subvol) ?: + ret = bch2_subvolume_get(trans, inum.subvol, true, &subvol) ?: bch2_trans_commit(trans, NULL, &journal_seq, 0); if (unlikely(ret)) { bch2_quota_acct(c, bch_qid(&inode_u), Q_INO, -1, @@ -651,7 +650,7 @@ static struct bch_inode_info *bch2_lookup_trans(struct btree_trans *trans, struct bch_subvolume subvol; struct bch_inode_unpacked inode_u; - ret = bch2_subvolume_get(trans, inum.subvol, true, 0, &subvol) ?: + ret = bch2_subvolume_get(trans, inum.subvol, true, &subvol) ?: bch2_inode_find_by_inum_nowarn_trans(trans, inum, &inode_u) ?: PTR_ERR_OR_ZERO(inode = bch2_inode_hash_init_insert(trans, inum, &inode_u, &subvol)); diff --git a/fs/bcachefs/fsck.c b/fs/bcachefs/fsck.c index 1a5a07112779..1e00b2694db7 100644 --- a/fs/bcachefs/fsck.c +++ b/fs/bcachefs/fsck.c @@ -109,7 +109,7 @@ static int subvol_lookup(struct btree_trans *trans, u32 subvol, u32 *snapshot, u64 *inum) { struct bch_subvolume s; - int ret = bch2_subvolume_get(trans, subvol, false, 0, &s); + int ret = bch2_subvolume_get(trans, subvol, false, &s); *snapshot = le32_to_cpu(s.snapshot); *inum = le64_to_cpu(s.inode); @@ -226,8 +226,7 @@ static int lookup_lostfound(struct btree_trans *trans, u32 snapshot, subvol_inum root_inum = { .subvol = le32_to_cpu(st.master_subvol) }; struct bch_subvolume subvol; - ret = bch2_subvolume_get(trans, le32_to_cpu(st.master_subvol), - false, 0, &subvol); + ret = bch2_subvolume_get(trans, le32_to_cpu(st.master_subvol), false, &subvol); bch_err_msg(c, ret, "looking up root subvol %u for snapshot %u", le32_to_cpu(st.master_subvol), snapshot); if (ret) @@ -1421,7 +1420,7 @@ static int check_inode(struct btree_trans *trans, if (u.bi_subvol) { struct bch_subvolume s; - ret = bch2_subvolume_get(trans, u.bi_subvol, false, 0, &s); + ret = bch2_subvolume_get(trans, u.bi_subvol, false, &s); if (ret && !bch2_err_matches(ret, ENOENT)) goto err; diff --git a/fs/bcachefs/snapshot.c b/fs/bcachefs/snapshot.c index f368270d6d9b..99f045518312 100644 --- a/fs/bcachefs/snapshot.c +++ b/fs/bcachefs/snapshot.c @@ -570,8 +570,7 @@ static int check_snapshot_tree(struct btree_trans *trans, goto err; } - ret = bch2_subvolume_get(trans, le32_to_cpu(st.v->master_subvol), - false, 0, &subvol); + ret = bch2_subvolume_get(trans, le32_to_cpu(st.v->master_subvol), false, &subvol); if (ret && !bch2_err_matches(ret, ENOENT)) goto err; @@ -811,7 +810,7 @@ static int check_snapshot(struct btree_trans *trans, if (should_have_subvol) { id = le32_to_cpu(s.subvol); - ret = bch2_subvolume_get(trans, id, 0, false, &subvol); + ret = bch2_subvolume_get(trans, id, false, &subvol); if (bch2_err_matches(ret, ENOENT)) bch_err(c, "snapshot points to nonexistent subvolume:\n %s", (bch2_bkey_val_to_text(&buf, c, k), buf.buf)); diff --git a/fs/bcachefs/subvolume.c b/fs/bcachefs/subvolume.c index 5e5ae405cb28..0e756e35c3d9 100644 --- a/fs/bcachefs/subvolume.c +++ b/fs/bcachefs/subvolume.c @@ -286,11 +286,11 @@ int bch2_subvol_has_children(struct btree_trans *trans, u32 subvol) static __always_inline int bch2_subvolume_get_inlined(struct btree_trans *trans, unsigned subvol, bool inconsistent_if_not_found, - int iter_flags, struct bch_subvolume *s) { int ret = bch2_bkey_get_val_typed(trans, BTREE_ID_subvolumes, POS(0, subvol), - iter_flags, subvolume, s); + BTREE_ITER_cached| + BTREE_ITER_with_updates, subvolume, s); bch2_fs_inconsistent_on(bch2_err_matches(ret, ENOENT) && inconsistent_if_not_found, trans->c, "missing subvolume %u", subvol); @@ -299,16 +299,15 @@ bch2_subvolume_get_inlined(struct btree_trans *trans, unsigned subvol, int bch2_subvolume_get(struct btree_trans *trans, unsigned subvol, bool inconsistent_if_not_found, - int iter_flags, struct bch_subvolume *s) { - return bch2_subvolume_get_inlined(trans, subvol, inconsistent_if_not_found, iter_flags, s); + return bch2_subvolume_get_inlined(trans, subvol, inconsistent_if_not_found, s); } int bch2_subvol_is_ro_trans(struct btree_trans *trans, u32 subvol) { struct bch_subvolume s; - int ret = bch2_subvolume_get_inlined(trans, subvol, true, 0, &s); + int ret = bch2_subvolume_get_inlined(trans, subvol, true, &s); if (ret) return ret; @@ -328,7 +327,7 @@ int bch2_snapshot_get_subvol(struct btree_trans *trans, u32 snapshot, struct bch_snapshot snap; return bch2_snapshot_lookup(trans, snapshot, &snap) ?: - bch2_subvolume_get(trans, le32_to_cpu(snap.subvol), true, 0, subvol); + bch2_subvolume_get(trans, le32_to_cpu(snap.subvol), true, subvol); } int __bch2_subvolume_get_snapshot(struct btree_trans *trans, u32 subvolid, @@ -396,8 +395,7 @@ static int bch2_subvolumes_reparent(struct btree_trans *trans, u32 subvolid_to_d struct bch_subvolume s; return lockrestart_do(trans, - bch2_subvolume_get(trans, subvolid_to_delete, true, - BTREE_ITER_cached, &s)) ?: + bch2_subvolume_get(trans, subvolid_to_delete, true, &s)) ?: for_each_btree_key_commit(trans, iter, BTREE_ID_subvolumes, POS_MIN, BTREE_ITER_prefetch, k, NULL, NULL, BCH_TRANS_COMMIT_no_enospc, diff --git a/fs/bcachefs/subvolume.h b/fs/bcachefs/subvolume.h index d53d292c22d7..910f6196700e 100644 --- a/fs/bcachefs/subvolume.h +++ b/fs/bcachefs/subvolume.h @@ -24,7 +24,7 @@ int bch2_subvolume_trigger(struct btree_trans *, enum btree_id, unsigned, int bch2_subvol_has_children(struct btree_trans *, u32); int bch2_subvolume_get(struct btree_trans *, unsigned, - bool, int, struct bch_subvolume *); + bool, struct bch_subvolume *); int __bch2_subvolume_get_snapshot(struct btree_trans *, u32, u32 *, bool); int bch2_subvolume_get_snapshot(struct btree_trans *, u32, u32 *); -- 2.45.2