From 4ca84cff3b3e184164acde81deaad1fe52eabd14 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Thu, 8 Feb 1996 02:10:15 +0000 Subject: Wed Feb 7 18:48:30 1996 Roland McGrath * hurd/hurdmsg.c (_S_msg_report_wait): Function removed. * hurd/report-wait.c: New file. * hurd/Makefile (routines): Added report-wait. * sysdeps/mach/hurd/Makefile (inhibit-unix-syscalls): New variable. * sysdeps/mach/hurd/i386/intr-msg.h (struct mach_msg_trap_args): New type. (SYSCALL_EXAMINE, MSG_EXAMINE): New inline functions. * sysdeps/mach/hurd/i386/trampoline.c (struct mach_msg_trap_args): Structure moved to intr-msg.h; include that. * time/Makefile (CFLAGS-ialloc.c): Add -Wno-unused. (CFLAGS-scheck.c): New variable. * sysdeps/mach/hurd/dl-sysdep.c (__hurd_sigthread_stack_base, __hurd_sigthread_stack_end, __hurd_sigthread_variables, __hurd_threadvar_stack_mask): New variables. * sysdeps/mach/hurd/fork.c: Set the new task's exception port to its new message port. * misc/init-misc.c: Put __init_misc in the __libc_subinit set. * configure.in (uname): Add quoting. * sysdeps/mach/hurd/fchdir.c: Don't consult errno unless lookup fails. * hurd/fchroot.c: Likewise. * posix/sys/types.h [GCC >= 2.7]: Define intN_t/u_intN_t using __attribute__ ((__mode__ (__XX__))). Wed Feb 7 03:24:05 1996 Torbjorn Granlund * sysdeps/i386/i586/memcopy.h (WORD_COPY_FWD): Manually allocate destination cache lines. (WORD_COPY_BWD): Likewise. Wed Feb 7 14:16:36 1996 Roland McGrath * sysdeps/generic/Makefile (make_siglist): Get signum.h absolute file name first thing, before $(native-compile) changes directories. From Gord Matzigkeit : * sysdeps/unix/make_errlist.c: Use strerror if available. * sysdeps/unix/configure.in: New file * sysdeps/unix/bsd/sun/syscalls.list: Added sigvec. * sysdeps/unix/bsd/sun/sigvec.S: File removed. * sysdeps/stub/sendto.c: Make sockaddr arg pointer to const. * sysdeps/stub/connect.c: Likewise. * sysdeps/stub/bind.c: Likewise. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): RETRYNAME of "" is only special for FS_RETRY_NORMAL; for FS_RETRY_REAUTH, do another dir_lookup of "". --- hurd/Makefile | 2 +- hurd/fchroot.c | 10 ++++++---- hurd/hurdlookup.c | 5 ++++- hurd/hurdmsg.c | 7 ------- 4 files changed, 11 insertions(+), 13 deletions(-) (limited to 'hurd') diff --git a/hurd/Makefile b/hurd/Makefile index fe9e43e392..9683e7f178 100644 --- a/hurd/Makefile +++ b/hurd/Makefile @@ -51,7 +51,7 @@ routines = hurdstartup hurdinit \ fopenport \ vpprintf \ ports-get ports-set hurdports hurdmsg \ - $(sig) $(dtable) hurdinline port-cleanup # report-wait + $(sig) $(dtable) hurdinline port-cleanup report-wait sig = hurdsig hurdfault faultexc siginfo hurd-raise preempt-sig \ trampoline longjmp-ts catch-exc exc2signal hurdkill sigunwind \ thread-self thread-cancel intr-msg catch-signal diff --git a/hurd/fchroot.c b/hurd/fchroot.c index 26ff6d9081..8c8a3b839b 100644 --- a/hurd/fchroot.c +++ b/hurd/fchroot.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. +/* Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -29,9 +29,11 @@ DEFUN(fchroot, (fd), int fd) error_t err; file_t dir; - err = HURD_DPORT_USE (fd, (dir = __file_name_lookup_under (port, "", - O_EXEC, 0), - errno)); + err = HURD_DPORT_USE (fd, + ({ + dir = __file_name_lookup_under (port, "", O_EXEC, 0); + dir == MACH_PORT_NULL ? errno : 0; + })); if (! err) _hurd_port_set (&_hurd_ports[INIT_PORT_CRDIR], dir); diff --git a/hurd/hurdlookup.c b/hurd/hurdlookup.c index 227f20e274..41ea32774e 100644 --- a/hurd/hurdlookup.c +++ b/hurd/hurdlookup.c @@ -133,7 +133,10 @@ __hurd_file_name_lookup_retry (error_t (*use_init_port) #endif /* An empty RETRYNAME indicates we have the final port. */ - if (retryname[0] == '\0') + if (retryname[0] == '\0' && + /* If reauth'd, we must do one more retry on "" to give the new + translator a chance to make a new port for us. */ + doretry == FS_RETRY_NORMAL) { /* We got a successful translation. Now apply any open-time action flags we were passed. */ diff --git a/hurd/hurdmsg.c b/hurd/hurdmsg.c index ba19a4538d..acec1f5fdf 100644 --- a/hurd/hurdmsg.c +++ b/hurd/hurdmsg.c @@ -449,10 +449,3 @@ _S_msg_set_dtable (mach_port_t process, kern_return_t _S_msg_startup_dosync (mach_port_t process) { return EOPNOTSUPP; } - -kern_return_t -_S_msg_report_wait (mach_port_t process, - mach_port_t thread, - string_t wait_desc, - int *wait_rpc) -{ return EOPNOTSUPP; } -- cgit 1.4.1