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Andrey Vagin bcb9d40319 ip: set the close-on-exec flag for descriptors 
Otherwise a program executed by "ip netns exec" has two extra
descriptors.

$ ip netns exec test /bin/bash
$ lsof -p $$
...
bash    817 root    0u   CHR  136,0       0t0          3 /dev/pts/0
bash    817 root    1u   CHR  136,0       0t0          3 /dev/pts/0
bash    817 root    2u   CHR  136,0       0t0          3 /dev/pts/0
bash    817 root    3u  sock    0,6       0t0      13386 protocol: NETLINK
bash    817 root    4r   REG    0,3         0 4026532155 net
bash    817 root  255u   CHR  136,0       0t0          3 /dev/pts/0

Cc: Stephen Hemminger <stephen@networkplumber.org>
Reported-by: Dilip Daya <dilip.daya@hp.com>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Andrey Vagin <avagin@openvz.org>
 		2013-06-04 09:11:06 -07:00
..
.gitignore Another .gitignore file. 2006-08-08 12:11:23 -07:00
Makefile ip: ipv6: add tokenized interface identifier support 2013-05-03 13:17:21 -07:00
ifcfg Remove trailing whitespace 2006-12-05 10:10:22 -08:00
ip.c ip: ipv6: add tokenized interface identifier support 2013-05-03 13:17:21 -07:00
ip6tunnel.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
ip_common.h ip: ipv6: add tokenized interface identifier support 2013-05-03 13:17:21 -07:00
ipaddress.c ip: remove unnecessary ll_init_map 2013-03-28 15:17:47 -07:00
ipaddrlabel.c ip: remove unnecessary ll_init_map 2013-03-28 15:17:47 -07:00
ipl2tp.c iproute2: add l2spec_type param to l2tp add session 2013-03-27 13:20:58 -07:00
iplink.c ip: remove unnecessary ll_init_map 2013-03-28 15:17:47 -07:00
iplink_can.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
iplink_ipoib.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
iplink_macvlan.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
iplink_macvtap.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
iplink_vlan.c iplink_vlan: Add flag for Multiple VLAN Registration Protocol (MVRP) 2013-03-06 10:46:37 -08:00
iplink_vxlan.c vxlan: remove dstport option 2013-05-23 10:21:15 -07:00
ipmaddr.c ipmaddr: add whitespace around = 2013-03-14 13:44:25 -07:00
ipmonitor.c ip: make local functions static 2013-02-12 11:38:35 -08:00
ipmroute.c ip: use rtnelink to manage mroute 2012-12-14 10:08:17 -08:00
ipneigh.c ip: make local functions static 2013-02-12 11:38:35 -08:00
ipnetconf.c ipnetconf: by default dump all entries 2013-05-17 08:38:36 -07:00
ipnetns.c ip: set the close-on-exec flag for descriptors 2013-06-04 09:11:06 -07:00
ipntable.c ipntable: more fixes for ppc64 2013-03-04 13:59:39 -08:00
ipprefix.c ip: make local functions static 2013-02-12 11:38:35 -08:00
iproute.c ip: remove unnecessary ll_init_map 2013-03-28 15:17:47 -07:00
iprule.c Convert to use rta_getattr_ functions 2012-04-10 08:47:55 -07:00
iptoken.c ip: ipv6: add tokenized interface identifier support 2013-05-03 13:17:21 -07:00
iptunnel.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
iptuntap.c iptuntap: allow creation of multi-queue tun/tap device 2013-05-24 08:12:52 -07:00
ipxfrm.c ip/xfrm: all to set flag XFRM_SA_XFLAG_DONT_ENCAP_DSCP 2013-05-17 08:38:26 -07:00
link_gre.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
link_ip6tnl.c ip: add missing help about mode argument 2013-05-03 12:29:22 -07:00
link_iptnl.c ip/link_iptnl: fix indentation Logged in as shemminger 2012-12-14 09:50:33 -08:00
link_veth.c iproute2: support device group semantics 2011-02-25 12:43:14 -08:00
link_vti.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
routef ip/routef lifesaver 2007-07-10 18:29:20 -07:00
routel (Logical change 1.3) 2004-04-15 20:56:59 +00:00
rtm_map.c (Logical change 1.3) 2004-04-15 20:56:59 +00:00
rtmon.c ip: make local functions static 2013-02-12 11:38:35 -08:00
rtpr (Logical change 1.3) 2004-04-15 20:56:59 +00:00
static-syms.c Fix build when shared libraries are disabled 2013-03-13 08:29:59 -07:00
tcp_metrics.c fix dependency on sizeof(__u64) == sizeof(unsigned long long) 2013-02-28 08:51:46 -08:00
tunnel.c iproute2: improved error messages 2013-02-11 09:22:22 -08:00
tunnel.h Use standard routines for interface name to index etc 2010-11-28 10:35:28 -08:00
xfrm.h xfrm security context support 2011-03-17 09:58:23 -07:00
xfrm_monitor.c ip: remove unnecessary ll_init_map 2013-03-28 15:17:47 -07:00
xfrm_policy.c ip/xfrm: Improve error strings 2013-03-28 14:42:32 -07:00
xfrm_state.c ip/xfrm: all to set flag XFRM_SA_XFLAG_DONT_ENCAP_DSCP 2013-05-17 08:38:26 -07:00