diff options
Diffstat (limited to 'mm/slab.c')
| -rw-r--r-- | mm/slab.c | 11 |
1 files changed, 7 insertions, 4 deletions
@@ -3170,7 +3170,7 @@ static int __init failslab_debugfs(void) struct dentry *dir; int err; - err = init_fault_attr_dentries(&failslab.attr, "failslab"); + err = init_fault_attr_dentries(&failslab.attr, "failslab"); if (err) return err; dir = failslab.attr.dentries.dir; @@ -3208,9 +3208,6 @@ static inline void *____cache_alloc(struct kmem_cache *cachep, gfp_t flags) check_irq_off(); - if (should_failslab(cachep, flags)) - return NULL; - ac = cpu_cache_get(cachep); if (likely(ac->avail)) { STATS_INC_ALLOCHIT(cachep); @@ -3402,6 +3399,9 @@ __cache_alloc_node(struct kmem_cache *cachep, gfp_t flags, int nodeid, unsigned long save_flags; void *ptr; + if (should_failslab(cachep, flags)) + return NULL; + cache_alloc_debugcheck_before(cachep, flags); local_irq_save(save_flags); @@ -3472,6 +3472,9 @@ __cache_alloc(struct kmem_cache *cachep, gfp_t flags, void *caller) unsigned long save_flags; void *objp; + if (should_failslab(cachep, flags)) + return NULL; + cache_alloc_debugcheck_before(cachep, flags); local_irq_save(save_flags); objp = __do_cache_alloc(cachep, flags); |
