diff options
Diffstat (limited to 'proc/main.c')
| -rw-r--r-- | proc/main.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/proc/main.c b/proc/main.c index b4288fbc..6df41415 100644 --- a/proc/main.c +++ b/proc/main.c @@ -22,6 +22,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <mach.h> #include <hurd/hurd_types.h> #include <hurd.h> +#include <hurd/paths.h> #include <hurd/startup.h> #include <device/device.h> #include <assert.h> @@ -62,6 +63,7 @@ message_demuxer (mach_msg_header_t *inp, } pthread_mutex_t global_lock = PTHREAD_MUTEX_INITIALIZER; +int startup_fallback; error_t increase_priority (void) @@ -99,6 +101,7 @@ main (int argc, char **argv, char **envp) error_t err; void *genport; process_t startup_port; + mach_port_t startup; struct argp argp = { 0, 0, 0, "Hurd process server" }; argp_parse (&argp, argc, argv, 0, 0, 0); @@ -173,6 +176,26 @@ main (int argc, char **argv, char **envp) mach_port_deallocate (mach_task_self (), cons); } + startup = file_name_lookup (_SERVERS_STARTUP, 0, 0); + if (MACH_PORT_VALID (startup)) + { + err = startup_essential_task (startup, mach_task_self (), + MACH_PORT_NULL, "proc", _hurd_host_priv); + if (err) + /* Due to the single-threaded nature of /hurd/startup, it can + only handle requests once the core server bootstrap has + completed. Therefore, it does not bind itself to + /servers/startup until it is ready. */ + /* Fall back to abusing the message port lookup. */ + startup_fallback = 1; + + err = mach_port_deallocate (mach_task_self (), startup); + assert_perror (err); + } + else + /* Fall back to abusing the message port lookup. */ + startup_fallback = 1; + while (1) ports_manage_port_operations_multithread (proc_bucket, message_demuxer, |