diff options
Diffstat (limited to 'include/linux/ns_common.h')
| -rw-r--r-- | include/linux/ns_common.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/ns_common.h b/include/linux/ns_common.h index 65e258e1fdc6..aea8528d799a 100644 --- a/include/linux/ns_common.h +++ b/include/linux/ns_common.h @@ -29,7 +29,7 @@ struct ns_common { struct dentry *stashed; const struct proc_ns_operations *ops; unsigned int inum; - refcount_t count; + refcount_t __ns_ref; /* do not use directly */ union { struct { u64 ns_id; @@ -93,19 +93,19 @@ void __ns_common_free(struct ns_common *ns); static __always_inline __must_check bool __ns_ref_put(struct ns_common *ns) { - return refcount_dec_and_test(&ns->count); + return refcount_dec_and_test(&ns->__ns_ref); } static __always_inline __must_check bool __ns_ref_get(struct ns_common *ns) { - return refcount_inc_not_zero(&ns->count); + return refcount_inc_not_zero(&ns->__ns_ref); } -#define ns_ref_read(__ns) refcount_read(&to_ns_common((__ns))->count) -#define ns_ref_inc(__ns) refcount_inc(&to_ns_common((__ns))->count) +#define ns_ref_read(__ns) refcount_read(&to_ns_common((__ns))->__ns_ref) +#define ns_ref_inc(__ns) refcount_inc(&to_ns_common((__ns))->__ns_ref) #define ns_ref_get(__ns) __ns_ref_get(to_ns_common((__ns))) #define ns_ref_put(__ns) __ns_ref_put(to_ns_common((__ns))) #define ns_ref_put_and_lock(__ns, __lock) \ - refcount_dec_and_lock(&to_ns_common((__ns))->count, (__lock)) + refcount_dec_and_lock(&to_ns_common((__ns))->__ns_ref, (__lock)) #endif |