Date: Sat, 14 Feb 1998 16:59:05 -0800 From: Amancio Hasty <hasty@rah.star-gate.com> To: current@FreeBSD.ORG Subject: about my last panic Message-ID: <199802150059.QAA13152@rah.star-gate.com>
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Forgot to include this:
419 void wfdstrategy (struct buf *bp)
420 {
421 int lun = UNIT(bp->b_dev);
422 struct wfd *t = wfdtab[lun];
423 int x;
424
(kgdb)
425 /* If it's a null transfer, return immediatly. */
426 if (bp->b_bcount == 0) {
427 bp->b_resid = 0;
428 biodone (bp);
429 return;
430 }
(kgdb) print *bp
$4 = {b_hash = {le_next = 0x0, le_prev = 0x0}, b_vnbufs = {
le_next = 0x87654321, le_prev = 0x0}, b_freelist = {tqe_next = 0x0,
tqe_prev = 0x0}, b_act = {tqe_next = 0x0, tqe_prev = 0x0},
b_proc = 0xf022b7bc, b_flags = 67108944, b_qindex = 0,
b_usecount = 0 '\000', b_error = 0, b_bufsize = 4096, b_bcount = 4096,
b_resid = 0, b_dev = 256, b_data = 0xf39cf000 "", b_kvabase = 0x0,
b_kvasize = 0, b_lblkno = 0, b_blkno = 544,
b_iodone = 0xf01af970 <swap_pager_iodone>, b_iodone_chain = 0x0,
b_vp = 0xf479c560, b_dirtyoff = 0, b_dirtyend = 4096, b_generation = 0,
b_rcred = 0xf068ac00, b_wcred = 0xf068ac00, b_validoff = 0, b_validend = 0,
b_pblkno = 0, b_saveaddr = 0x0, b_savekva = 0x0, b_driver1 = 0x0,
b_driver2 = 0x0, b_spc = 0xf02163dc, b_cluster = {cluster_head = {
tqh_first = 0x0, tqh_last = 0x0}, cluster_entry = {tqe_next = 0x0,
tqe_prev = 0x0}}, b_pages = {0x0 <repeats 32 times>}, b_npages = 0}
Tnks,
Amancio
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