diff options
| author | Thomas Bushnell <thomas@gnu.org> | 1999-07-11 05:32:01 +0000 |
|---|---|---|
| committer | Thomas Bushnell <thomas@gnu.org> | 1999-07-11 05:32:01 +0000 |
| commit | 787cf415c05ca62623d6e5b0f94ff61c13eb08ad (patch) | |
| tree | 759e66738de843011588dd4e0ad76e721a9e5fc4 /proc/pgrp.c | |
| parent | 5b1ade980a0f2b0de705c08954baddb816023c4c (diff) | |
1999-07-09 Thomas Bushnell, BSG <tb@mit.edu>
* info.c (get_string_array): Use mmap instead of vm_allocate.
(S_proc_getprocinfo): Likewise.
(S_proc_getloginpids): Likewise.
* mgt.c (S_proc_getallpids): Likewise.
* pgrp.c (S_proc_getsessionpids): Likewise.
(S_proc_getsessionpgids): Likewise.
(S_proc_getpgrppids): Likewise.
Diffstat (limited to 'proc/pgrp.c')
| -rw-r--r-- | proc/pgrp.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/proc/pgrp.c b/proc/pgrp.c index 224f7e52..ecd4b6e3 100644 --- a/proc/pgrp.c +++ b/proc/pgrp.c @@ -1,5 +1,5 @@ /* Session and process group manipulation - Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. + Copyright (C) 1992, 1993, 1994, 1995, 1996, 1999 Free Software Foundation, Inc. This file is part of the GNU Hurd. @@ -174,8 +174,8 @@ S_proc_getsessionpids (struct proc *callerp, if (count > npids) /* They didn't all fit */ { - vm_allocate (mach_task_self (), (vm_address_t *)pids, - count * sizeof (pid_t), 1); + *pids = mmap (0, count * sizeof (pid_t), PROT_READ|PROT_WRITE, + MAP_ANON, 0, 0); pp = *pids; for (pg = s->s_pgrps; pg; pg = pg->pg_next) for (p = pg->pg_plist; p; p = p->p_gnext) @@ -214,8 +214,8 @@ S_proc_getsessionpgids (struct proc *callerp, if (count > npgids) /* They didn't all fit. */ { - vm_allocate (mach_task_self (), (vm_address_t *)pgids, - count * sizeof (pid_t), 1); + *pgids = mmap (0, count * sizeof (pid_t), PROT_READ|PROT_WRITE, + MAP_ANON, 0, 0); pp = *pgids; for (pg = s->s_pgrps; pg; pg = pg->pg_next) *pp++ = pg->pg_pgid; @@ -257,8 +257,8 @@ S_proc_getpgrppids (struct proc *callerp, if (count > npids) /* They didn't all fit. */ { - vm_allocate (mach_task_self (), (vm_address_t *)pids, - count * sizeof (pid_t), 1); + *pids = mmap (0, count * sizeof (pid_t), PROT_READ|PROT_WRITE, + MAP_ANON, 0, 0); pp = *pids; for (p = pg->pg_plist; p; p = p->p_gnext) *pp++ = p->p_pid; |