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Searched refs:upid (Results 1 – 7 of 7) sorted by relevance

/linux/kernel/
H A Dpid.c124 struct upid *upid = pid->numbers + i; in free_pid() local
125 struct pid_namespace *ns = upid->ns; in free_pid()
142 idr_remove(&ns->idr, upid->nr); in free_pid()
169 struct upid *upid; in alloc_pid() local
272 upid = pid->numbers + ns->level; in alloc_pid()
278 for ( ; upid >= pid->numbers; --upid) { in alloc_pid()
280 idr_replace(&upid in alloc_pid()
491 struct upid *upid; pid_nr_ns() local
[all...]
H A Dexit.c1719 int kernel_waitid_prepare(struct wait_opts *wo, int which, pid_t upid, in kernel_waitid_prepare() argument
1739 if (upid <= 0) in kernel_waitid_prepare()
1742 pid = find_get_pid(upid); in kernel_waitid_prepare()
1746 if (upid < 0) in kernel_waitid_prepare()
1749 if (upid) in kernel_waitid_prepare()
1750 pid = find_get_pid(upid); in kernel_waitid_prepare()
1756 if (upid < 0) in kernel_waitid_prepare()
1759 pid = pidfd_get_pid(upid, &f_flags); in kernel_waitid_prepare()
1779 static long kernel_waitid(int which, pid_t upid, struct waitid_info *infop, in kernel_waitid() argument
1785 ret = kernel_waitid_prepare(&wo, which, upid, info in kernel_waitid()
1797 SYSCALL_DEFINE5(waitid,int,which,pid_t,upid,struct siginfo __user *,infop,int,options,struct rusage __user *,ru) SYSCALL_DEFINE5() argument
1830 kernel_wait4(pid_t upid,int __user * stat_addr,int options,struct rusage * ru) kernel_wait4() argument
1889 SYSCALL_DEFINE4(wait4,pid_t,upid,int __user *,stat_addr,int,options,struct rusage __user *,ru) SYSCALL_DEFINE4() argument
[all...]
H A Dexit.h27 int kernel_waitid_prepare(struct wait_opts *wo, int which, pid_t upid,
/linux/io_uring/
H A Dwaitid.c27 pid_t upid; member
259 iw->upid = READ_ONCE(sqe->fd); in io_waitid_prep()
272 ret = kernel_waitid_prepare(&iwa->wo, iw->which, iw->upid, &iw->info, in io_waitid()
/linux/include/linux/
H A Dpid.h43 * struct upid is used to get the id of the struct pid, as it is
52 struct upid { struct
73 struct upid numbers[]; argument
/linux/arch/s390/include/asm/
H A Ddiag.h176 __u8 upid; member
/linux/kernel/time/
H A Dposix-cpu-timers.c60 const pid_t upid = CPUCLOCK_PID(clock); in pid_for_clock() local
70 if (upid == 0) in pid_for_clock()
73 pid = find_vpid(upid); in pid_for_clock()