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Twiddle also for data transfer for seek.

This commit is contained in:
rin 2021-03-26 10:35:08 +00:00
parent de4adac16c
commit 3bc8d4e817
1 changed files with 6 additions and 6 deletions
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12
sys/lib/libsa/tftp.c
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@ -1,4 +1,4 @@
/* $NetBSD: tftp.c,v 1.36 2019/03/31 20:08:45 christos Exp $ */
/* $NetBSD: tftp.c,v 1.37 2021/03/26 10:35:08 rin Exp $ */
/*
* Copyright (c) 1996
@ -288,11 +288,6 @@ tftp_read(struct open_file *f, void *addr, size_t size, size_t *resid)
int needblock;
size_t count;
#if !defined(LIBSA_NO_TWIDDLE)
if (!(tc++ % 16))
twiddle();
#endif
needblock = tftpfile->off / SEGSIZE + 1;
if (tftpfile->currblock > needblock) { /* seek backwards */
@ -306,6 +301,11 @@ tftp_read(struct open_file *f, void *addr, size_t size, size_t *resid)
while (tftpfile->currblock < needblock) {
int res;
#if !defined(LIBSA_NO_TWIDDLE)
if (!(tc++ % 16))
twiddle();
#endif
res = tftp_getnextblock(tftpfile);
if (res) { /* no answer */
#ifdef DEBUG