Print out the queue index if it's found to be inconsistent.
This commit is contained in:
parent
301c758249
commit
7548aeb5c5
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=13294
@ -18,7 +18,7 @@
|
||||
* 5. Modifications may be freely made to this file if the above conditions
|
||||
* are met.
|
||||
*
|
||||
* $Id: vfs_bio.c,v 1.81 1996/01/05 20:12:33 wollman Exp $
|
||||
* $Id: vfs_bio.c,v 1.82 1996/01/06 23:23:02 davidg Exp $
|
||||
*/
|
||||
|
||||
/*
|
||||
@ -664,7 +664,8 @@ getnewbuf(int slpflag, int slptimeo, int doingvmio)
|
||||
/* can we constitute a new buffer? */
|
||||
if ((bp = bufqueues[QUEUE_EMPTY].tqh_first)) {
|
||||
if (bp->b_qindex != QUEUE_EMPTY)
|
||||
panic("getnewbuf: inconsistent EMPTY queue");
|
||||
panic("getnewbuf: inconsistent EMPTY queue, qindex=%d",
|
||||
bp->b_qindex);
|
||||
bremfree(bp);
|
||||
goto fillbuf;
|
||||
}
|
||||
@ -676,10 +677,12 @@ getnewbuf(int slpflag, int slptimeo, int doingvmio)
|
||||
*/
|
||||
if ((bp = bufqueues[QUEUE_AGE].tqh_first)) {
|
||||
if (bp->b_qindex != QUEUE_AGE)
|
||||
panic("getnewbuf: inconsistent AGE queue");
|
||||
panic("getnewbuf: inconsistent AGE queue, qindex=%d",
|
||||
bp->b_qindex);
|
||||
} else if ((bp = bufqueues[QUEUE_LRU].tqh_first)) {
|
||||
if (bp->b_qindex != QUEUE_LRU)
|
||||
panic("getnewbuf: inconsistent LRU queue");
|
||||
panic("getnewbuf: inconsistent LRU queue, qindex=%d",
|
||||
bp->b_qindex);
|
||||
}
|
||||
if (!bp) {
|
||||
/* wait for a free buffer of any kind */
|
||||
|
Loading…
Reference in New Issue
Block a user