diff options
Diffstat (limited to 'sysdeps/mach/hurd/setpgid.c')
| -rw-r--r-- | sysdeps/mach/hurd/setpgid.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sysdeps/mach/hurd/setpgid.c b/sysdeps/mach/hurd/setpgid.c index 32186a25de..98b1341cfa 100644 --- a/sysdeps/mach/hurd/setpgid.c +++ b/sysdeps/mach/hurd/setpgid.c @@ -19,6 +19,7 @@ #include <unistd.h> #include <hurd.h> #include <hurd/port.h> +#include <lowlevellock.h> /* Set the process group ID of the process matching PID to PGID. If PID is zero, the current process's process group ID is set. @@ -38,14 +39,7 @@ __setpgid (pid_t pid, pid_t pgid) /* Synchronize with the signal thread to make sure we have received and processed proc_newids before returning to the user. */ while (_hurd_pids_changed_stamp == stamp) - { -#ifdef noteven - /* XXX we have no need for a mutex, but cthreads demands one. */ - __condition_wait (&_hurd_pids_changed_sync, NULL); -#else - __swtch_pri(0); -#endif - } + lll_wait (&_hurd_pids_changed_stamp, stamp, 0); return 0; |