Lines Matching refs:gid
9 * the kernel are values used by userspace and which uid and gid values are
31 static inline gid_t __kgid_val(kgid_t gid)
33 return gid.val;
41 static inline gid_t __kgid_val(kgid_t gid)
108 static inline bool gid_valid(kgid_t gid)
110 return __kgid_val(gid) != (gid_t) -1;
116 extern kgid_t make_kgid(struct user_namespace *from, gid_t gid);
119 extern gid_t from_kgid(struct user_namespace *to, kgid_t gid);
121 extern gid_t from_kgid_munged(struct user_namespace *to, kgid_t gid);
128 static inline bool kgid_has_mapping(struct user_namespace *ns, kgid_t gid)
130 return from_kgid(ns, gid) != (gid_t) -1;
143 static inline kgid_t make_kgid(struct user_namespace *from, gid_t gid)
145 return KGIDT_INIT(gid);
168 gid_t gid = from_kgid(to, kgid);
169 if (gid == (gid_t)-1)
170 gid = overflowgid;
171 return gid;
179 static inline bool kgid_has_mapping(struct user_namespace *ns, kgid_t gid)
181 return gid_valid(gid);