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fix FastCGI "zero size buf" alert,

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the previous commit did not fix too
This commit is contained in:
Igor Sysoev 2007-01-18 07:07:55 +00:00
parent aafa2004d7
commit 97c0d35037
1 changed files with 9 additions and 7 deletions
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16
src/event/ngx_event_pipe.c
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@ -518,19 +518,12 @@ ngx_event_pipe_write_to_downstream(ngx_event_pipe_t *p)
cl = p->out; cl = p->out;
if (cl->buf->recycled if (cl->buf->recycled
&& cl->buf->last_shadow
&& bsize + cl->buf->last - cl->buf->pos > p->busy_size) && bsize + cl->buf->last - cl->buf->pos > p->busy_size)
{ {
if (!prev_last_shadow) {
p->in = p->in->next;
}
flush = 1; flush = 1;
break; break;
} }
prev_last_shadow = cl->buf->last_shadow;
p->out = p->out->next; p->out = p->out->next;
ngx_event_pipe_free_shadow_raw_buf(&p->free_raw_bufs, cl->buf); ngx_event_pipe_free_shadow_raw_buf(&p->free_raw_bufs, cl->buf);
@ -550,6 +543,15 @@ ngx_event_pipe_write_to_downstream(ngx_event_pipe_t *p)
{ {
if (!prev_last_shadow) { if (!prev_last_shadow) {
p->in = p->in->next; p->in = p->in->next;
cl->next = NULL;
if (out) {
*ll = cl;
} else {
out = cl;
}
ll = &cl->next;
} }
flush = 1; flush = 1;