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Check return values from uc_open() correctly. Note: This seems to work

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really well when running the GENERIC kernel but not with the BOOTMFS kernel.
Further work is needed.
This commit is contained in:
jkh 1996-10-03 08:17:16 +00:00
parent f46879ae49
commit 685b859740
3 changed files with 9 additions and 9 deletions
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6
release/sysinstall/install.c
View File

@ -4,7 +4,7 @@
* This is probably the last program in the `sysinstall' line - the next
* generation being essentially a complete rewrite.
*
* $Id: install.c,v 1.123 1996/10/02 10:44:31 jkh Exp $
* $Id: install.c,v 1.124 1996/10/03 06:01:35 jkh Exp $
*
* Copyright (c) 1995
* Jordan Hubbard. All rights reserved.
@ -915,13 +915,13 @@ save_userconfig_to_kernel(char *kern)
int i, d;
core = uc_open("-incore");
if (!core) {
if (core < 0) {
msgDebug("Can't read in-core information for kernel.\n");
return;
}
boot = uc_open(kern);
if (!boot) {
if (boot < 0) {
msgDebug("Can't read device information for kernel image %s\n", kern);
return;
}

6
usr.sbin/sade/install.c
View File

@ -4,7 +4,7 @@
* This is probably the last program in the `sysinstall' line - the next
* generation being essentially a complete rewrite.
*
* $Id: install.c,v 1.123 1996/10/02 10:44:31 jkh Exp $
* $Id: install.c,v 1.124 1996/10/03 06:01:35 jkh Exp $
*
* Copyright (c) 1995
* Jordan Hubbard. All rights reserved.
@ -915,13 +915,13 @@ save_userconfig_to_kernel(char *kern)
int i, d;
core = uc_open("-incore");
if (!core) {
if (core < 0) {
msgDebug("Can't read in-core information for kernel.\n");
return;
}
boot = uc_open(kern);
if (!boot) {
if (boot < 0) {
msgDebug("Can't read device information for kernel image %s\n", kern);
return;
}

6
usr.sbin/sysinstall/install.c
View File

@ -4,7 +4,7 @@
* This is probably the last program in the `sysinstall' line - the next
* generation being essentially a complete rewrite.
*
* $Id: install.c,v 1.123 1996/10/02 10:44:31 jkh Exp $
* $Id: install.c,v 1.124 1996/10/03 06:01:35 jkh Exp $
*
* Copyright (c) 1995
* Jordan Hubbard. All rights reserved.
@ -915,13 +915,13 @@ save_userconfig_to_kernel(char *kern)
int i, d;
core = uc_open("-incore");
if (!core) {
if (core < 0) {
msgDebug("Can't read in-core information for kernel.\n");
return;
}
boot = uc_open(kern);
if (!boot) {
if (boot < 0) {
msgDebug("Can't read device information for kernel image %s\n", kern);
return;
}