diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-02-12 15:17:14 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-02-15 19:45:41 -0500 |
| commit | ab41b35b22fd604001cee22dad2efd12ba2a1858 (patch) | |
| tree | 4f56848911339851bc780e65f2ca48c2fbb3474f | |
| parent | 527c703fb297b56629ef1e92460c932220068360 (diff) | |
bcachefs: Use kvzalloc() when dynamically allocating btree paths
THis silences a mm/page_alloc.c warning about allocating more than a
page with GFP_NOFAIL - and there's no reason for this to not have a
vmalloc fallback anyways.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/btree_iter.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/bcachefs/btree_iter.c b/fs/bcachefs/btree_iter.c index 07b1de5cdee6..20b32c71b20a 100644 --- a/fs/bcachefs/btree_iter.c +++ b/fs/bcachefs/btree_iter.c @@ -1520,7 +1520,7 @@ static noinline void btree_paths_realloc(struct btree_trans *trans) { unsigned nr = trans->nr_paths * 2; - void *p = kzalloc(BITS_TO_LONGS(nr) * sizeof(unsigned long) + + void *p = kvzalloc(BITS_TO_LONGS(nr) * sizeof(unsigned long) + sizeof(struct btree_trans_paths) + nr * sizeof(struct btree_path) + nr * sizeof(btree_path_idx_t) + 8 + @@ -3087,7 +3087,7 @@ void bch2_trans_put(struct btree_trans *trans) trans->paths = NULL; if (paths_allocated != trans->_paths_allocated) - kfree_rcu_mightsleep(paths_allocated); + kvfree_rcu_mightsleep(paths_allocated); if (trans->mem_bytes == BTREE_TRANS_MEM_MAX) mempool_free(trans->mem, &c->btree_trans_mem_pool); |