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Slightly improved debug messages for inserting new items

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This commit is contained in:
Julian Elischer 1996-01-21 09:43:31 +00:00
parent b10669ebad
commit da798be901
1 changed files with 13 additions and 9 deletions
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22
sys/miscfs/devfs/devfs_tree.c
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@ -2,7 +2,7 @@
/*
* Written by Julian Elischer (julian@DIALix.oz.au)
*
* $Header: /home/ncvs/src/sys/miscfs/devfs/devfs_tree.c,v 1.13 1996/01/21 09:03:15 julian Exp $
* $Header: /home/ncvs/src/sys/miscfs/devfs/devfs_tree.c,v 1.14 1996/01/21 09:07:58 julian Exp $
*/
#include "param.h"
@ -472,6 +472,7 @@ void devfs_dn_free(dn_p dnp) /*proto*/
\***********************************************************************/
int devfs_add_fronts(devnm_p parent,devnm_p child) /*proto*/
{
int error;
devnm_p newnmp;
devnm_p falias;
dn_p dnp = child->dnp;
@ -488,18 +489,20 @@ int devfs_add_fronts(devnm_p parent,devnm_p child) /*proto*/
* Make the node, using the original as a prototype)
*/
if(type == DEV_DIR) {
if (dev_add_node(type, NULL, dnp, &dnp))
if ( error = dev_add_node(type, NULL, dnp, &dnp))
{
printf("Device %s: node allocation failed\n",
child->name);
printf("Device %s: node allocation failed (E=%d)\n",
child->name,error);
continue;
}
}
if (dev_add_name(child->name,parent->dnp,child, dnp,&newnmp)) {
if ( error = dev_add_name(child->name,parent->dnp
,child, dnp,&newnmp)) {
if( type == DEV_DIR) {
devfs_dn_free(dnp); /* 1->0 */
}
printf("Device %s: allocation failed\n", child->name);
printf("Device %s: allocation failed (E=%d)\n",
child->name,error);
continue;
}
@ -875,14 +878,15 @@ int dev_add_entry(char *name, dn_p parent, int type, union typeinfo *by, devnm_p
DBPRINT((" devfs_add_entry\n"));
if (error = dev_add_node(type, by, NULL, &dnp))
{
printf("Device %s: base node allocation failed\n", name);
printf("Device %s: base node allocation failed (E=%d)\n",
name,error);
return error;
}
if ( error = dev_add_name(name ,parent ,NULL, dnp, nm_pp))
{
devfs_dn_free(dnp); /* 1->0 for dir, 0->(-1) for other */
printf("Device %s: name slot allocation failed\n",
name);
printf("Device %s: name slot allocation failed (E=%d)\n",
name,error);
}
return error;