diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/driver.h | 7 | ||||
| -rw-r--r-- | include/linux/mm.h | 8 |
2 files changed, 9 insertions, 6 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 3fece51dcf13..18fc65b84b79 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -892,12 +892,7 @@ static inline u16 cmdif_rev(struct mlx5_core_dev *dev) static inline void *mlx5_vzalloc(unsigned long size) { - void *rtn; - - rtn = kzalloc(size, GFP_KERNEL | __GFP_NOWARN); - if (!rtn) - rtn = vzalloc(size); - return rtn; + return kvzalloc(size, GFP_KERNEL); } static inline u32 mlx5_base_mkey(const u32 key) diff --git a/include/linux/mm.h b/include/linux/mm.h index 08e2849d27ca..7cb17c6b97de 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -532,6 +532,14 @@ static inline void *kvzalloc(size_t size, gfp_t flags) return kvmalloc(size, flags | __GFP_ZERO); } +static inline void *kvmalloc_array(size_t n, size_t size, gfp_t flags) +{ + if (size != 0 && n > SIZE_MAX / size) + return NULL; + + return kvmalloc(n * size, flags); +} + extern void kvfree(const void *addr); static inline atomic_t *compound_mapcount_ptr(struct page *page) |