diff options
| -rw-r--r-- | include/net/netlabel.h | 8 | ||||
| -rw-r--r-- | net/ipv4/cipso_ipv4.c | 4 | ||||
| -rw-r--r-- | net/ipv6/calipso.c | 4 |
3 files changed, 8 insertions, 8 deletions
diff --git a/include/net/netlabel.h b/include/net/netlabel.h index efe98068880f..72d6435fc16c 100644 --- a/include/net/netlabel.h +++ b/include/net/netlabel.h @@ -37,7 +37,7 @@ #include <linux/in6.h> #include <net/netlink.h> #include <net/request_sock.h> -#include <linux/atomic.h> +#include <linux/refcount.h> struct cipso_v4_doi; struct calipso_doi; @@ -136,7 +136,7 @@ struct netlbl_audit { * */ struct netlbl_lsm_cache { - atomic_t refcount; + refcount_t refcount; void (*free) (const void *data); void *data; }; @@ -295,7 +295,7 @@ static inline struct netlbl_lsm_cache *netlbl_secattr_cache_alloc(gfp_t flags) cache = kzalloc(sizeof(*cache), flags); if (cache) - atomic_set(&cache->refcount, 1); + refcount_set(&cache->refcount, 1); return cache; } @@ -309,7 +309,7 @@ static inline struct netlbl_lsm_cache *netlbl_secattr_cache_alloc(gfp_t flags) */ static inline void netlbl_secattr_cache_free(struct netlbl_lsm_cache *cache) { - if (!atomic_dec_and_test(&cache->refcount)) + if (!refcount_dec_and_test(&cache->refcount)) return; if (cache->free) diff --git a/net/ipv4/cipso_ipv4.c b/net/ipv4/cipso_ipv4.c index ae206163c273..c2044775ae7d 100644 --- a/net/ipv4/cipso_ipv4.c +++ b/net/ipv4/cipso_ipv4.c @@ -265,7 +265,7 @@ static int cipso_v4_cache_check(const unsigned char *key, entry->key_len == key_len && memcmp(entry->key, key, key_len) == 0) { entry->activity += 1; - atomic_inc(&entry->lsm_data->refcount); + refcount_inc(&entry->lsm_data->refcount); secattr->cache = entry->lsm_data; secattr->flags |= NETLBL_SECATTR_CACHE; secattr->type = NETLBL_NLTYPE_CIPSOV4; @@ -332,7 +332,7 @@ int cipso_v4_cache_add(const unsigned char *cipso_ptr, } entry->key_len = cipso_ptr_len; entry->hash = cipso_v4_map_cache_hash(cipso_ptr, cipso_ptr_len); - atomic_inc(&secattr->cache->refcount); + refcount_inc(&secattr->cache->refcount); entry->lsm_data = secattr->cache; bkt = entry->hash & (CIPSO_V4_CACHE_BUCKETS - 1); diff --git a/net/ipv6/calipso.c b/net/ipv6/calipso.c index 8d772fea1dde..44067521e7cd 100644 --- a/net/ipv6/calipso.c +++ b/net/ipv6/calipso.c @@ -227,7 +227,7 @@ static int calipso_cache_check(const unsigned char *key, entry->key_len == key_len && memcmp(entry->key, key, key_len) == 0) { entry->activity += 1; - atomic_inc(&entry->lsm_data->refcount); + refcount_inc(&entry->lsm_data->refcount); secattr->cache = entry->lsm_data; secattr->flags |= NETLBL_SECATTR_CACHE; secattr->type = NETLBL_NLTYPE_CALIPSO; @@ -296,7 +296,7 @@ static int calipso_cache_add(const unsigned char *calipso_ptr, } entry->key_len = calipso_ptr_len; entry->hash = calipso_map_cache_hash(calipso_ptr, calipso_ptr_len); - atomic_inc(&secattr->cache->refcount); + refcount_inc(&secattr->cache->refcount); entry->lsm_data = secattr->cache; bkt = entry->hash & (CALIPSO_CACHE_BUCKETS - 1); |