summaryrefslogtreecommitdiff
path: root/fs/bcachefs/btree_iter.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/bcachefs/btree_iter.h')
-rw-r--r--fs/bcachefs/btree_iter.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/bcachefs/btree_iter.h b/fs/bcachefs/btree_iter.h
index 6d87e57745da..78e63ad7d380 100644
--- a/fs/bcachefs/btree_iter.h
+++ b/fs/bcachefs/btree_iter.h
@@ -529,6 +529,12 @@ void bch2_set_btree_iter_dontneed(struct btree_iter *);
void *__bch2_trans_kmalloc(struct btree_trans *, size_t);
+/**
+ * bch2_trans_kmalloc - allocate memory for use by the current transaction
+ *
+ * Must be called after bch2_trans_begin, which on second and further calls
+ * frees all memory allocated in this transaction
+ */
static inline void *bch2_trans_kmalloc(struct btree_trans *trans, size_t size)
{
size = roundup(size, 8);