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hurd/proc mgt.c
From: |
Roland McGrath |
Subject: |
hurd/proc mgt.c |
Date: |
Sun, 15 Apr 2001 01:10:36 -0700 |
CVSROOT: /cvs
Module name: hurd
Changes by: 01/04/15 01:10:36
Modified files:
proc : mgt.c
Log message:
2000-04-03 Neal H Walfield <address@hidden>
* proc.h (struct ids): Drop gids and ngids, we never use
them. Turn uids into a zero length array.
* mgt.c (make_ids): Conform to new semantics.
(ids_free): Removed. Rendered obsolete by ids_rele.
(ids_rele): New function. Drop a reference to the given
ids.
(ids_ref): Add a reference to the given ids.
(S_proc_reauthenticate): Use ids_rele and new make_ids
semantics.
(S_proc_child): Use ids_rele and ids_ref.
(create_startup_proc): Conform to new make_ids semantics.
(complete_proc): Use ids_ref.
(process_has_exited): Use ids_rele.
* host.c: Doc fix: ``Implement foo as described in <hurd/proc.defs>''
=> ``Implement foo as described in <hurd/process.defs>''
* info.c: Likewise.
* mgt.c: Likewise.
* pgrp.c: Likewise.
* wait.c: Likewise.
* mgt.c (S_proc_reauthenticate): Calculate the value of
NGEN_UIDS, NAUX_UIDS, NGEN_GIDS AND NAUX_GIDS; do not use
a constant.
(create_startup_proc): Add asserts.
* host.c (S_proc_setexecdata): Check for memory allocation errors.
Use memcpy, not bcopy.
(S_proc_getexecdata): Likewise.
(S_proc_execdata_notify): Check return of malloc.
(S_proc_register_version): Likewise.
(initialize_version_info): Add asserts.
* info.c (S_proc_pid2task): Do not bother searching for the pid
if we do not have a valid caller.
(S_proc_pid2proc): Likewise.
Use memcpy, not bcopy.
(S_proc_getprocinfo): Doc fixes. Use MAP_FAILED not -1. Use
memcpy, not bcopy.
(S_proc_getloginpids): Check return value of malloc. Use realloc
correctly.
(S_proc_setlogin): Check return value of malloc.
* main.c (main): Assert allocate_proc.
* mgt.c (make_ids): Check return value of malloc and fail
accordingly.
(S_proc_reauthenticate): Check return value of make_ids and fail
accordingly.
(S_proc_child): Call task_find after we know that we were passed
a valid child.
(S_proc_reassign): Likewise.
(S_proc_handle_exceptions): Use memcpy, not bcopy.
(allocate_proc): Check return value of ports_create_port and fail
accordingly.
(create_startup_proc): Add asserts.
(complete_proc): Do not assume the length of "<none>".
* msg.c (S_proc_getmsgport): Call pid_find_allow_zombie after
we know we were passed a valid caller.
* pgrp.c: Include assert.h.
(new_pgrp): Check return value of malloc and fail accordingly.
(new_session): Likewise.
(boot_setsid): Assert sess.
(S_proc_getsessionpids): Use MAP_FAILED not -1.
(S_proc_getsessionppids): Likewise.
(S_proc_getpgrppids): Likewise.
* wait.c (S_proc_wait): Use memset, not bzero.
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/hurd/proc/mgt.c.diff?cvsroot=OldCVS&tr1=1.57&tr2=1.58&r1=text&r2=text
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