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Code Issues Releases Activity

Make NAMEI_DIAGNOSTIC compile again and add a stragic vprint()

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This commit is contained in:
Poul-Henning Kamp 2004-12-03 12:15:39 +00:00
parent f76fedd20b
commit 082d21222b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=138345
1 changed files with 9 additions and 8 deletions
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17
sys/kern/vfs_lookup.c
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@ -57,6 +57,9 @@ __FBSDID("$FreeBSD$");
#include <vm/uma.h>
#define NAMEI_DIAGNOSTIC 1
#undef NAMEI_DIAGNOSTIC
/*
* Allocation zone for namei
*/
@ -484,6 +487,9 @@ lookup(ndp)
ndp->ni_vp = NULL;
cnp->cn_flags &= ~PDIRUNLOCK;
ASSERT_VOP_LOCKED(dp, "lookup");
#ifdef NAMEI_DIAGNOSTIC
vprint("lookup in", dp);
#endif
if ((error = VOP_LOOKUP(dp, &ndp->ni_vp, cnp)) != 0) {
KASSERT(ndp->ni_vp == NULL, ("leaf should be empty"));
#ifdef NAMEI_DIAGNOSTIC
@ -659,10 +665,6 @@ relookup(dvp, vpp, cnp)
int wantparent; /* 1 => wantparent or lockparent flag */
int rdonly; /* lookup read-only flag bit */
int error = 0;
#ifdef NAMEI_DIAGNOSTIC
int newhash; /* DEBUG: check name hash */
char *cp; /* DEBUG: check name ptr/len */
#endif
/*
* Setup: break out flag bits into variables.
@ -687,10 +689,6 @@ relookup(dvp, vpp, cnp)
* responsibility for freeing the pathname buffer.
*/
#ifdef NAMEI_DIAGNOSTIC
if (cnp->cn_namelen != cp - cnp->cn_nameptr)
panic ("relookup: bad len");
if (*cp != 0)
panic("relookup: not last component");
printf("{%s}: ", cnp->cn_nameptr);
#endif
@ -723,6 +721,9 @@ relookup(dvp, vpp, cnp)
/*
* We now have a segment name to search for, and a directory to search.
*/
#ifdef NAMEI_DIAGNOSTIC
vprint("search in:", dp);
#endif
if ((error = VOP_LOOKUP(dp, vpp, cnp)) != 0) {
KASSERT(*vpp == NULL, ("leaf should be empty"));
if (error != EJUSTRETURN)