diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-05-24 16:33:39 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-06-01 00:03:12 -0400 |
| commit | 18dad454cd16cbb4c219dbd19a0008af52eb294a (patch) | |
| tree | 8719893c0092c15af59b41afcbdb37e90ff6a602 /fs/bcachefs/io_write.c | |
| parent | 9cb49fbf734609c79ba29c43d98e1230ecd1361a (diff) | |
bcachefs: Replace rcu_read_lock() with guards
The new guard(), scoped_guard() allow for more natural code.
Some of the uses with creative flow control have been left.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/io_write.c')
| -rw-r--r-- | fs/bcachefs/io_write.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/fs/bcachefs/io_write.c b/fs/bcachefs/io_write.c index 52a60982a66b..b9d624e8f099 100644 --- a/fs/bcachefs/io_write.c +++ b/fs/bcachefs/io_write.c @@ -1208,16 +1208,13 @@ static bool bch2_extent_is_writeable(struct bch_write_op *op, e = bkey_s_c_to_extent(k); - rcu_read_lock(); + guard(rcu)(); extent_for_each_ptr_decode(e, p, entry) { - if (crc_is_encoded(p.crc) || p.has_ec) { - rcu_read_unlock(); + if (crc_is_encoded(p.crc) || p.has_ec) return false; - } replicas += bch2_extent_ptr_durability(c, &p); } - rcu_read_unlock(); return replicas >= op->opts.data_replicas; } |