src/sys/kern/kern_ktrace.c - diff

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-version 1.121, 2007/03/29 17:37:13
+version 1.122, 2007/04/26 16:27:32
 Line 566  ktrsysret(struct lwp *l, register_t code
 Line 566  ktrsysret(struct lwp *l, register_t code
 Line 566  ktrsysret(struct lwp *l, register_t code
          ktraddentry(l, kte, KTA_WAITOK);
  }
- /*
-  * XXX: ndp->ni_pathlen should be passed.
-  */
  void
- ktrnamei(struct lwp *l, char *path)
+ ktrnamei(struct lwp *l, const char *path, size_t pathlen)
+ {
+         ktrkmem(l, KTR_NAMEI, path, pathlen);
+ }
+ void
+ ktrnamei2(struct lwp *l, const char *eroot, size_t erootlen,
+                 const char *path, size_t pathlen)
  {
+         struct ktrace_entry *kte;
+         void *buf;
-         ktrkmem(l, KTR_NAMEI, path, strlen(path));
+         if (ktealloc(&kte, &buf, l, KTR_NAMEI, erootlen + pathlen))
+                 return;
+         memcpy(buf, eroot, erootlen);
+         buf = (char *)buf + erootlen;
+         memcpy(buf, path, pathlen);
+         ktraddentry(l, kte, KTA_WAITOK);
  }
  void