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simplify send loop

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This commit is contained in:
pooka 2007-07-20 14:55:42 +00:00
parent 2e71dae02e
commit e2dc8334cf
1 changed files with 4 additions and 5 deletions
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9
lib/libpuffs/framebuf.c
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@ -1,4 +1,4 @@
/* $NetBSD: framebuf.c,v 1.17 2007/07/20 13:14:55 pooka Exp $ */
/* $NetBSD: framebuf.c,v 1.18 2007/07/20 14:55:42 pooka Exp $ */
/*
* Copyright (c) 2007 Antti Kantee. All Rights Reserved.
@ -35,7 +35,7 @@
#include <sys/cdefs.h>
#if !defined(lint)
__RCSID("$NetBSD: framebuf.c,v 1.17 2007/07/20 13:14:55 pooka Exp $");
__RCSID("$NetBSD: framebuf.c,v 1.18 2007/07/20 14:55:42 pooka Exp $");
#endif /* !lint */
#include <sys/types.h>
@ -682,7 +682,7 @@ int
puffs_framev_output(struct puffs_usermount *pu, struct puffs_framectrl *fctrl,
struct puffs_fctrl_io *fio, struct puffs_putreq *ppr)
{
struct puffs_framebuf *pufbuf, *pufbuf_next;
struct puffs_framebuf *pufbuf;
int rv, complete, done;
if (fio->stat & FIO_DEAD)
@ -690,9 +690,8 @@ puffs_framev_output(struct puffs_usermount *pu, struct puffs_framectrl *fctrl,
for (pufbuf = TAILQ_FIRST(&fio->snd_qing), done = 0;
pufbuf && (fio->stat & FIO_DEAD) == 0 && fio->stat & FIO_ENABLE_W;
pufbuf = pufbuf_next) {
pufbuf = TAILQ_FIRST(&fio->snd_qing)) {
complete = 0;
pufbuf_next = TAILQ_NEXT(pufbuf, pfb_entries);
rv = fctrl->wfb(pu, pufbuf, fio->io_fd, &complete);
if (rv) {