From fd7ae83de11a597cbe15770382f101c784a79b1c Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 28 Mar 2019 16:09:45 +0100 Subject: ALSA: seq: Use kvmalloc() for cell pools Use kvmalloc() for allocating cell pools since the pool size can be relatively small that may be covered better by slab. Signed-off-by: Takashi Iwai --- sound/core/seq/seq_memory.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'sound/core') diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index 5b0388202bac..6ea4d8a5a71e 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -24,7 +24,7 @@ #include #include #include -#include +#include #include #include @@ -389,8 +389,8 @@ int snd_seq_pool_init(struct snd_seq_pool *pool) if (snd_BUG_ON(!pool)) return -EINVAL; - cellptr = vmalloc(array_size(sizeof(struct snd_seq_event_cell), - pool->size)); + cellptr = kvmalloc_array(sizeof(struct snd_seq_event_cell), pool->size, + GFP_KERNEL); if (!cellptr) return -ENOMEM; @@ -398,7 +398,7 @@ int snd_seq_pool_init(struct snd_seq_pool *pool) spin_lock_irqsave(&pool->lock, flags); if (pool->ptr) { spin_unlock_irqrestore(&pool->lock, flags); - vfree(cellptr); + kvfree(cellptr); return 0; } @@ -456,7 +456,7 @@ int snd_seq_pool_done(struct snd_seq_pool *pool) pool->total_elements = 0; spin_unlock_irqrestore(&pool->lock, flags); - vfree(ptr); + kvfree(ptr); spin_lock_irqsave(&pool->lock, flags); pool->closing = 0; -- cgit v1.2.3-55-g7522