diff options
Diffstat (limited to 'include/sys/kmem_cache.h')
| -rw-r--r-- | include/sys/kmem_cache.h | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/include/sys/kmem_cache.h b/include/sys/kmem_cache.h index a5bc0322b..a9b5bdd2f 100644 --- a/include/sys/kmem_cache.h +++ b/include/sys/kmem_cache.h @@ -202,6 +202,7 @@ extern void spl_kmem_cache_set_move(spl_kmem_cache_t *, extern void spl_kmem_cache_destroy(spl_kmem_cache_t *skc); extern void *spl_kmem_cache_alloc(spl_kmem_cache_t *skc, int flags); extern void spl_kmem_cache_free(spl_kmem_cache_t *skc, void *obj); +extern void spl_kmem_cache_set_allocflags(spl_kmem_cache_t *skc, gfp_t flags); extern void spl_kmem_cache_reap_now(spl_kmem_cache_t *skc, int count); extern void spl_kmem_reap(void); @@ -214,29 +215,6 @@ extern void spl_kmem_reap(void); #define kmem_cache_reap_now(skc) \ spl_kmem_cache_reap_now(skc, skc->skc_reap) #define kmem_reap() spl_kmem_reap() -#define kmem_virt(ptr) \ - (((ptr) >= (void *)VMALLOC_START) && \ - ((ptr) < (void *)VMALLOC_END)) - -/* - * Allow custom slab allocation flags to be set for KMC_SLAB based caches. - * One use for this function is to ensure the __GFP_COMP flag is part of - * the default allocation mask which ensures higher order allocations are - * properly refcounted. This flag was added to the default ->allocflags - * as of Linux 3.11. - */ -static inline void -kmem_cache_set_allocflags(spl_kmem_cache_t *skc, gfp_t flags) -{ - if (skc->skc_linux_cache == NULL) - return; - -#if defined(HAVE_KMEM_CACHE_ALLOCFLAGS) - skc->skc_linux_cache->allocflags |= flags; -#elif defined(HAVE_KMEM_CACHE_GFPFLAGS) - skc->skc_linux_cache->gfpflags |= flags; -#endif -} /* * The following functions are only available for internal use. |