diff options
Diffstat (limited to 'include/linux/pid.h')
| -rw-r--r-- | include/linux/pid.h | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/include/linux/pid.h b/include/linux/pid.h index 061abb6c079..b91f4732dc1 100644 --- a/include/linux/pid.h +++ b/include/linux/pid.h @@ -127,9 +127,8 @@ extern void FASTCALL(free_pid(struct pid *pid)); * the helpers to get the pid's id seen from different namespaces * * pid_nr() : global id, i.e. the id seen from the init namespace; - * pid_vnr() : virtual id, i.e. the id seen from the namespace this pid - * belongs to. this only makes sence when called in the - * context of the task that belongs to the same namespace; + * pid_vnr() : virtual id, i.e. the id seen from the pid namespace of + * current. * pid_nr_ns() : id seen from the ns specified. * * see also task_xid_nr() etc in include/linux/sched.h @@ -144,14 +143,7 @@ static inline pid_t pid_nr(struct pid *pid) } pid_t pid_nr_ns(struct pid *pid, struct pid_namespace *ns); - -static inline pid_t pid_vnr(struct pid *pid) -{ - pid_t nr = 0; - if (pid) - nr = pid->numbers[pid->level].nr; - return nr; -} +pid_t pid_vnr(struct pid *pid); #define do_each_pid_task(pid, type, task) \ do { \ |