diff options
| author | Ingo Molnar <[email protected]> | 2025-05-21 06:42:51 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2025-05-21 06:45:03 +0000 |
| commit | 412751aa6991501d7defeadecfede59043d1b5e8 (patch) | |
| tree | ee5026e79128dd4eacb935f76564d7dcc105b24f /fs/bcachefs/btree_cache.c | |
| parent | x86/xen/msr: Fix uninitialized variable 'err' (diff) | |
| parent | Linux 6.15-rc7 (diff) | |
| download | kernel-412751aa6991501d7defeadecfede59043d1b5e8.tar.gz kernel-412751aa6991501d7defeadecfede59043d1b5e8.zip | |
Merge tag 'v6.15-rc7' into x86/core, to pick up fixes
Pick up build fixes from upstream to make this tree more testable.
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'fs/bcachefs/btree_cache.c')
| -rw-r--r-- | fs/bcachefs/btree_cache.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/bcachefs/btree_cache.c b/fs/bcachefs/btree_cache.c index 9b80201c7982..899891295797 100644 --- a/fs/bcachefs/btree_cache.c +++ b/fs/bcachefs/btree_cache.c @@ -852,7 +852,6 @@ out: b->sib_u64s[1] = 0; b->whiteout_u64s = 0; bch2_btree_keys_init(b); - set_btree_node_accessed(b); bch2_time_stats_update(&c->times[BCH_TIME_btree_node_mem_alloc], start_time); @@ -1286,6 +1285,10 @@ lock_node: six_unlock_read(&b->c.lock); goto retry; } + + /* avoid atomic set bit if it's not needed: */ + if (!btree_node_accessed(b)) + set_btree_node_accessed(b); } /* XXX: waiting on IO with btree locks held: */ @@ -1301,10 +1304,6 @@ lock_node: prefetch(p + L1_CACHE_BYTES * 2); } - /* avoid atomic set bit if it's not needed: */ - if (!btree_node_accessed(b)) - set_btree_node_accessed(b); - if (unlikely(btree_node_read_error(b))) { six_unlock_read(&b->c.lock); b = ERR_PTR(-BCH_ERR_btree_node_read_err_cached); |