diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-30 10:37:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-30 10:37:18 -0700 |
| commit | c4011283a7d5d64a50991dd3baa9acdf3d49092c (patch) | |
| tree | e04fbd50807630d38bc13ddf5357eb96f90b551f | |
| parent | 1127b219ce9481c84edad9711626d856127d5e51 (diff) | |
| parent | 892fc9f6835ecf075efac20789b012c5c9997fcc (diff) | |
Merge tag 'dma-mapping-5.9-2' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping fix from Christoph Hellwig:
"Fix a possibly uninitialized variable (Dan Carpenter)"
* tag 'dma-mapping-5.9-2' of git://git.infradead.org/users/hch/dma-mapping:
dma-pool: Fix an uninitialized variable bug in atomic_pool_expand()
| -rw-r--r-- | kernel/dma/pool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/dma/pool.c b/kernel/dma/pool.c index 06582b488e31..1281c0f0442b 100644 --- a/kernel/dma/pool.c +++ b/kernel/dma/pool.c @@ -84,7 +84,7 @@ static int atomic_pool_expand(struct gen_pool *pool, size_t pool_size, gfp_t gfp) { unsigned int order; - struct page *page; + struct page *page = NULL; void *addr; int ret = -ENOMEM; |