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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-04-07 07:52:47 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-05-09 00:29:18 +0300 |
| commit | 665e8b32393523f0fb4752ccd4831ae6a10b1145 (patch) | |
| tree | 97a76b733529550208f3e0219e8094c491d10e7e /fs/bcachefs/btree_iter.h | |
| parent | a21107eeb17a348a20248b343c80c2aea3c65b9f (diff) | |
| download | linux-665e8b32393523f0fb4752ccd4831ae6a10b1145.tar.xz | |
bcachefs: for_each_btree_key_continue()
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_iter.h')
| -rw-r--r-- | fs/bcachefs/btree_iter.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/fs/bcachefs/btree_iter.h b/fs/bcachefs/btree_iter.h index 0427097bb966..52030929da0a 100644 --- a/fs/bcachefs/btree_iter.h +++ b/fs/bcachefs/btree_iter.h @@ -699,16 +699,12 @@ transaction_restart: \ _ret2 ?: trans_was_restarted(_trans, _restart_count); \ }) -#define for_each_btree_key_upto(_trans, _iter, _btree_id, \ - _start, _end, _flags, _k, _do) \ +#define for_each_btree_key_upto_continue(_trans, _iter, \ + _end, _flags, _k, _do) \ ({ \ - struct btree_iter _iter; \ struct bkey_s_c _k; \ int _ret3 = 0; \ \ - bch2_trans_iter_init((_trans), &(_iter), (_btree_id), \ - (_start), (_flags)); \ - \ do { \ _ret3 = lockrestart_do(_trans, ({ \ (_k) = bch2_btree_iter_peek_upto_type(&(_iter), \ @@ -724,6 +720,19 @@ transaction_restart: \ _ret3; \ }) +#define for_each_btree_key_continue(_trans, _iter, _flags, _k, _do) \ + for_each_btree_key_upto_continue(_trans, _iter, SPOS_MAX, _flags, _k, _do) + +#define for_each_btree_key_upto(_trans, _iter, _btree_id, \ + _start, _end, _flags, _k, _do) \ +({ \ + struct btree_iter _iter; \ + bch2_trans_iter_init((_trans), &(_iter), (_btree_id), \ + (_start), (_flags)); \ + \ + for_each_btree_key_upto_continue(_trans, _iter, _end, _flags, _k, _do);\ +}) + #define for_each_btree_key(_trans, _iter, _btree_id, \ _start, _flags, _k, _do) \ for_each_btree_key_upto(_trans, _iter, _btree_id, _start, \ |