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-rw-r--r--include/linux/ptr_ring.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ptr_ring.h b/include/linux/ptr_ring.h
index 05c6d20c2a7a..ac377a23265f 100644
--- a/include/linux/ptr_ring.h
+++ b/include/linux/ptr_ring.h
@@ -351,7 +351,7 @@ static inline void *ptr_ring_consume_bh(struct ptr_ring *r)
static inline void **__ptr_ring_init_queue_alloc(unsigned int size, gfp_t gfp)
{
- if (size * sizeof(void *) > KMALLOC_MAX_SIZE)
+ if (size > KMALLOC_MAX_SIZE / sizeof(void *))
return NULL;
return kcalloc(size, sizeof(void *), gfp);
}