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tcp_out: Remove misleading comment in tcp_pbuf_prealloc()

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This comment is incorrect since commit 7d0dab9d7d0c
"partly fixed bug #25882: TCP hangs on MSS > pcb->snd_wnd
(by not creating segments bigger than half the window)".

Signed-off-by: Axel Lin <axel.lin@ingics.com>
This commit is contained in:
Axel Lin 2016-10-09 15:48:07 +08:00 committed by goldsimon
parent 0a343948d9
commit c9cfbe27c1
1 changed files with 0 additions and 1 deletions
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src/core/tcp_out.c
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@ -242,7 +242,6 @@ tcp_pbuf_prealloc(pbuf_layer layer, u16_t length, u16_t max_length,
LWIP_UNUSED_ARG(pcb); LWIP_UNUSED_ARG(pcb);
LWIP_UNUSED_ARG(apiflags); LWIP_UNUSED_ARG(apiflags);
LWIP_UNUSED_ARG(first_seg); LWIP_UNUSED_ARG(first_seg);
/* always create MSS-sized pbufs */
alloc = max_length; alloc = max_length;
#else /* LWIP_NETIF_TX_SINGLE_PBUF */ #else /* LWIP_NETIF_TX_SINGLE_PBUF */
if (length < max_length) { if (length < max_length) {