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| /openbmc/linux/net/sctp/ |
| H A D | stream.c | 8f13399d Wed Jul 22 10:52:11 CDT 2020 Xin Long <lucien.xin@gmail.com> sctp: shrink stream outq only when new outcnt < old outcnt
It's not necessary to go list_for_each for outq->out_chunk_list
when new outcnt >= old outcnt, as no chunk with higher sid than
new (outcnt - 1) exists in the outqueue.
While at it, also move the list_for_each code in a new function
sctp_stream_shrink_out(), which will be used in the next patch.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
8f13399d Wed Jul 22 10:52:11 CDT 2020 Xin Long <lucien.xin@gmail.com> sctp: shrink stream outq only when new outcnt < old outcnt
It's not necessary to go list_for_each for outq->out_chunk_list
when new outcnt >= old outcnt, as no chunk with higher sid than
new (outcnt - 1) exists in the outqueue.
While at it, also move the list_for_each code in a new function
sctp_stream_shrink_out(), which will be used in the next patch.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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