AcoSail/kernel_optimize_test
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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  RDMA/nes: Fix MSS calculation on RDMA path
This commit is contained in:
Linus Torvalds 2008-03-22 17:07:59 -07:00
commit d2532dd20a
1 changed files with 2 additions and 1 deletions
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3
drivers/infiniband/hw/nes/nes_cm.c
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@ -40,6 +40,7 @@
#include <linux/tcp.h>
#include <linux/init.h>
#include <linux/if_arp.h>
#include <linux/if_vlan.h>
#include <linux/notifier.h>
#include <linux/net.h>
#include <linux/types.h>
@ -1072,7 +1073,7 @@ static struct nes_cm_node *make_cm_node(struct nes_cm_core *cm_core,
ts = current_kernel_time();
cm_node->tcp_cntxt.loc_seq_num = htonl(ts.tv_nsec);
cm_node->tcp_cntxt.mss = nesvnic->max_frame_size - sizeof(struct iphdr) -
sizeof(struct tcphdr) - ETH_HLEN;
sizeof(struct tcphdr) - ETH_HLEN - VLAN_HLEN;
cm_node->tcp_cntxt.rcv_nxt = 0;
/* get a unique session ID , add thread_id to an upcounter to handle race */
atomic_inc(&cm_core->node_cnt);