diff options
| author | Al Viro | 2017-05-15 05:54:33 +0200 |
|---|---|---|
| committer | Al Viro | 2017-05-21 19:16:26 +0200 |
| commit | 92ebce5ac55dba258c608248dddf59eca3f7f514 (patch) | |
| tree | b795de1179e0055275b6e6b5cd1e09d0c31010f6 /include/linux/sched/task.h | |
| parent | waitid(): switch copyout of siginfo to unsafe_put_user() (diff) | |
| download | kernel-qcow2-linux-92ebce5ac55dba258c608248dddf59eca3f7f514.tar.gz kernel-qcow2-linux-92ebce5ac55dba258c608248dddf59eca3f7f514.tar.xz kernel-qcow2-linux-92ebce5ac55dba258c608248dddf59eca3f7f514.zip | |
osf_wait4: switch to kernel_wait4()
... and sanitize copying rusage to userland
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/sched/task.h')
| -rw-r--r-- | include/linux/sched/task.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h index a978d7189cfd..6b830fd9d809 100644 --- a/include/linux/sched/task.h +++ b/include/linux/sched/task.h @@ -9,6 +9,7 @@ #include <linux/sched.h> struct task_struct; +struct rusage; union thread_union; /* @@ -74,6 +75,7 @@ extern long _do_fork(unsigned long, unsigned long, unsigned long, int __user *, extern long do_fork(unsigned long, unsigned long, unsigned long, int __user *, int __user *); struct task_struct *fork_idle(int); extern pid_t kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); +extern long kernel_wait4(pid_t, int *, int, struct rusage *); extern void free_task(struct task_struct *tsk); |