diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pid.h | 3 | ||||
| -rw-r--r-- | include/linux/pid_namespace.h | 2 | ||||
| -rw-r--r-- | include/linux/sched/task.h | 3 |
3 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/pid.h b/include/linux/pid.h index 034e3cd60dc0..998ae7d24450 100644 --- a/include/linux/pid.h +++ b/include/linux/pid.h @@ -124,7 +124,8 @@ extern struct pid *find_vpid(int nr); extern struct pid *find_get_pid(int nr); extern struct pid *find_ge_pid(int nr, struct pid_namespace *); -extern struct pid *alloc_pid(struct pid_namespace *ns); +extern struct pid *alloc_pid(struct pid_namespace *ns, pid_t *set_tid, + size_t set_tid_size); extern void free_pid(struct pid *pid); extern void disable_pid_allocation(struct pid_namespace *ns); diff --git a/include/linux/pid_namespace.h b/include/linux/pid_namespace.h index 49538b172483..2ed6af88794b 100644 --- a/include/linux/pid_namespace.h +++ b/include/linux/pid_namespace.h @@ -12,6 +12,8 @@ #include <linux/ns_common.h> #include <linux/idr.h> +/* MAX_PID_NS_LEVEL is needed for limiting size of 'struct pid' */ +#define MAX_PID_NS_LEVEL 32 struct fs_pin; diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h index 4b1c3b664f51..f1879884238e 100644 --- a/include/linux/sched/task.h +++ b/include/linux/sched/task.h @@ -26,6 +26,9 @@ struct kernel_clone_args { unsigned long stack; unsigned long stack_size; unsigned long tls; + pid_t *set_tid; + /* Number of elements in *set_tid */ + size_t set_tid_size; }; /* |