diff options
Diffstat (limited to 'include/linux/nsproxy.h')
| -rw-r--r-- | include/linux/nsproxy.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h index fee881cded01..771cb0285872 100644 --- a/include/linux/nsproxy.h +++ b/include/linux/nsproxy.h @@ -29,7 +29,7 @@ struct fs_struct; * nsproxy is copied. */ struct nsproxy { - atomic_t count; + refcount_t count; struct uts_namespace *uts_ns; struct ipc_namespace *ipc_ns; struct mnt_namespace *mnt_ns; @@ -102,14 +102,13 @@ int __init nsproxy_cache_init(void); static inline void put_nsproxy(struct nsproxy *ns) { - if (atomic_dec_and_test(&ns->count)) { + if (refcount_dec_and_test(&ns->count)) free_nsproxy(ns); - } } static inline void get_nsproxy(struct nsproxy *ns) { - atomic_inc(&ns->count); + refcount_inc(&ns->count); } #endif |