[ovs-git] [openvswitch/ovs] cc561a: datapath: Avoid using stack larger than 1024.

GitHub noreply at github.com
Fri Aug 8 04:29:05 UTC 2014


  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: cc561abf175b1211e82c58054c65f4785f479b23
      https://github.com/openvswitch/ovs/commit/cc561abf175b1211e82c58054c65f4785f479b23
  Author: Pravin B Shelar <pshelar at nicira.com>
  Date:   2014-08-07 (Thu, 07 Aug 2014)

  Changed paths:
    M datapath/datapath.c

  Log Message:
  -----------
  datapath: Avoid using stack larger than 1024.

commit (datapath: Refactor action alloc and copy api) effectively
reverted 1d2a1b5f5252e4c6ce8bbf8d91ca27aba52496e6 (datapath: Factor out
allocation and verification of actions.). This results in following
warning:

CC [M]  /home/jesse/openvswitch/datapath/linux/datapath.o
/home/jesse/openvswitch/datapath/linux/datapath.c: In function
‘ovs_flow_cmd_set’:
/home/jesse/openvswitch/datapath/linux/datapath.c:1094:1: warning: the
frame size of 1256 bytes is larger than 1024 bytes
[-Wframe-larger-than=]
 }

Following patch introduced the factoring back.

CC: Jesse Gross <jesse at nicira.com>
Signed-off-by: Pravin B Shelar <pshelar at nicira.com>
Acked-by: Jesse Gross <jesse at nicira.com>




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