diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/init_task.h | 11 | ||||
| -rw-r--r-- | include/linux/sched.h | 19 |
2 files changed, 23 insertions, 7 deletions
diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 733790d4f7d..848a68af3d4 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -57,17 +57,18 @@ .cpu_vm_mask = CPU_MASK_ALL, \ } -#define INIT_SIGNALS(sig) { \ - .count = ATOMIC_INIT(1), \ +#define INIT_SIGNALS(sig) { \ + .count = ATOMIC_INIT(1), \ .wait_chldexit = __WAIT_QUEUE_HEAD_INITIALIZER(sig.wait_chldexit),\ - .shared_pending = { \ + .shared_pending = { \ .list = LIST_HEAD_INIT(sig.shared_pending.list), \ - .signal = {{0}}}, \ + .signal = {{0}}}, \ .posix_timers = LIST_HEAD_INIT(sig.posix_timers), \ .cpu_timers = INIT_CPU_TIMERS(sig.cpu_timers), \ .rlim = INIT_RLIMITS, \ .pgrp = 1, \ - .session = 1, \ + .tty_old_pgrp = 0, \ + { .__session = 1}, \ } extern struct nsproxy init_nsproxy; diff --git a/include/linux/sched.h b/include/linux/sched.h index 270d864a8ff..6fec1d41971 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -436,7 +436,12 @@ struct signal_struct { /* job control IDs */ pid_t pgrp; pid_t tty_old_pgrp; - pid_t session; + + union { + pid_t session __deprecated; + pid_t __session; + }; + /* boolean value for session group leader */ int leader; @@ -1047,9 +1052,19 @@ static inline pid_t process_group(struct task_struct *tsk) return tsk->signal->pgrp; } +static inline pid_t signal_session(struct signal_struct *sig) +{ + return sig->__session; +} + static inline pid_t process_session(struct task_struct *tsk) { - return tsk->signal->session; + return signal_session(tsk->signal); +} + +static inline void set_signal_session(struct signal_struct *sig, pid_t session) +{ + sig->__session = session; } static inline struct pid *task_pid(struct task_struct *task) |