- 01 1月, 2014 10 次提交
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由 Neil Horman 提交于
During a recent discussion regarding some sctp socket options, it was noted that we have several points at which we issue log warnings that can be flooded at an unbounded rate by any user. Fix this by converting all the pr_warns in the sctp_setsockopt path to be pr_warn_ratelimited. Note there are several debug level messages as well. I'm leaving those alone, as, if you turn on pr_debug, you likely want lots of verbosity. Signed-off-by: NNeil Horman <nhorman@tuxdriver.com> CC: Vlad Yasevich <vyasevich@gmail.com> CC: David Miller <davem@davemloft.net> CC: netdev@vger.kernel.org Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Neil Horman 提交于
sctp has several points in its setsockopt path in which it issues deprecation warnings. It seems like it might be handy to macrotize such a warning so other subsystems can use it easily Signed-off-by: NNeil Horman <nhorman@tuxdriver.com> CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org> CC: "David S. Miller" <davem@davemloft.net> CC: linux-kernel@vger.kernel.org CC: netdev@vger.kernel.org Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yang Yingliang 提交于
In dsmark_drop(), the function name printed by pr_debug is "dsmark_reset", correct it to "dsmark_drop" by using __func__ . BTW, replace the other function names with __func__ . Signed-off-by: NYang Yingliang <yangyingliang@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yang Yingliang 提交于
Do not use C99 // comments and correct a spelling typo. Signed-off-by: NYang Yingliang <yangyingliang@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yang Yingliang 提交于
Prefer pr_warn(... to pr_warning(... Signed-off-by: NYang Yingliang <yangyingliang@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Weilong Chen 提交于
Cleanup checkpatch errors.Specially,the second changed line is exactly 80 columns long. Signed-off-by: NWeilong Chen <chenweilong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Li RongQing 提交于
Since addrconf_get_prefix_route inputs the address prefix to fib6_locate, which does not uses the data which is out of the prefix_len length, so do not need to use ipv6_addr_prefix to get address prefix. Signed-off-by: NLi RongQing <roy.qing.li@gmail.com> Acked-by: NHannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Zhi Yong Wu says: ==================== tun: add the RFS support Since Tom Herbert's hash related patchset was modified and got merged, his pachset about adding support for RFS on tun flows also need to get adjusted accordingly. I tried to update them, and before i will start to do some perf tests, i hope to get one correct code base, so it's time to post them out now. Any constructive comments are welcome, thanks. ==================== Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Tom Herbert 提交于
This patch adds support so that the rps_flow_tables (RFS) can be programmed using the tun flows which are already set up to track flows for the purposes of queue selection. On the receive path (corresponding to select_queue and tun_net_xmit) the rxhash is saved in the flow_entry. The original code only does flow lookup in select_queue, so this patch adds a flow lookup in tun_net_xmit if num_queues == 1 (select_queue is not called from dev_queue_xmit->netdev_pick_tx in that case). The flow is recorded (processing CPU) in tun_flow_update (TX path), and reset when flow is deleted. Signed-off-by: NTom Herbert <therbert@google.com> Signed-off-by: NZhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Tom Herbert 提交于
This patch adds sock_rps_record_flow_hash and sock_rps_reset_flow_hash which take a hash value as an argument and sets the sock_flow_table accordingly. This allows the table to be populated in cases where flow is being tracked outside of a sock structure. sock_rps_record_flow and sock_rps_reset_flow call this function where the hash is taken from sk_rxhash. Signed-off-by: NTom Herbert <therbert@google.com> Signed-off-by: NZhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 31 12月, 2013 3 次提交
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由 dingtianhong 提交于
Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
The bond 3ad and TLB/ALB has the same check path, so combine them. Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
The bond driver could set the lp_interval when loading module. Suggested-by: NScott Feldman <sfeldma@cumulusnetworks.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 30 12月, 2013 3 次提交
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由 stephen hemminger 提交于
Remove leftover code that is not used anywhere in current tree. Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 stephen hemminger 提交于
bond_xmit_slave_id is only used in main. Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 stephen hemminger 提交于
The following are only used in one file: tcp_connect_init tcp_set_rto Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 12月, 2013 6 次提交
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由 Geert Uytterhoeven 提交于
This allows to drop a few casts. Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Geert Uytterhoeven 提交于
Most of them reported by checkpatch.pl Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Don't export ping_table or ping_v4_sendmsg. Both are only used inside ping code. Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
inetpeer_invalidate_family defined but never used Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Don't export arp_invalidate, only used in arp.c Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Make fib_detect_death function static only used in one file. Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 28 12月, 2013 6 次提交
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由 stephen hemminger 提交于
Only used in one file, no need to expose Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Hauke Mehrtens 提交于
This works pretty much the same way, so avoid duplicating the code. Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de> Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Acked-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rafał Miłecki 提交于
Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Weilong Chen 提交于
Fix checkpatch error with space. Signed-off-by: NWeilong Chen <chenweilong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Weilong Chen 提交于
Signed-off-by: NWeilong Chen <chenweilong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
All other net drivers with PTP support enable it unconditionally. Make tile_net consistent with this. Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Acked-by: NChris Metcalf <cmetcalf@tilera.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 12月, 2013 12 次提交
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由 David S. Miller 提交于
drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c: In function 'bnx2x_drv_info_ether_stat': drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:3302:46: error: dereferencing pointer to incomplete type make[6]: *** [drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.o] Error 1 Reported-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michal Schmidt 提交于
The recent conversion to skb_set_hash() was incorrect. 'skb' is uninitialized at this point. Fixes: 0b680703 ('net: vmxnet3 calls skb_set_hash') Signed-off-by: NMichal Schmidt <mschmidt@redhat.com> Acked-by: NTom Herbert <therbert@google.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yang Yingliang 提交于
When we set burst to 1514 with low rate in userspace, the kernel get a value of burst that less than 1514, which doesn't work. Because it may make some loss when transform burst to buffer in userspace. This makes burst lose some bytes, when the kernel transform the buffer back to burst. This patch adds two new attributes to support sending burst/mtu to kernel directly to avoid the loss. Signed-off-by: NYang Yingliang <yangyingliang@huawei.com> Acked-by: NEric Dumazet <edumazet@google.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 wangweidong 提交于
Signed-off-by: NWang Weidong <wangweidong1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 wangweidong 提交于
fix checkpatch errors below: ERROR: that open brace { should be on the previous line ERROR: open brace '{' following function declarations go on the next line ERROR: trailing statements should be on next line Signed-off-by: NWang Weidong <wangweidong1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 wangweidong 提交于
fix checkpatch errors below: ERROR: switch and case should be at the same inden ERROR: code indent should use tabs where possible Acked-by: NNeil Horman <nhorman@tuxdriver.com> Signed-off-by: NWang Weidong <wangweidong1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 wangweidong 提交于
fix checkpatch errors below: ERROR: "(foo*)" should be "(foo *)" ERROR: "foo * bar" should be "foo *bar" ERROR: "foo* bar" should be "foo *bar" Signed-off-by: NWang Weidong <wangweidong1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 wangweidong 提交于
fix checkpatch errors while the space is required or prohibited to the "=,()++..." Acked-by: NNeil Horman <nhorman@tuxdriver.com> Signed-off-by: NWang Weidong <wangweidong1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Weilong Chen 提交于
Fix some checkpatch errors for tcp_ipv6.c Signed-off-by: NWeilong Chen <chenweilong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Weilong Chen 提交于
This cleanup the comments in tcp_yeah.c. 1.The old link is dead,use a new one to instead. 2.'lin' add nothing useful,remove it. 3.do not use C99 // comments. Signed-off-by: NWeilong Chen <chenweilong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Weilong Chen 提交于
Signed-off-by: NWeilong Chen <chenweilong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Weilong Chen 提交于
Signed-off-by: NWeilong Chen <chenweilong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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