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Ulrich Drepper c019bbc612 flag parameters: paccept w/out set_restore_sigmask 
Some platforms do not have support to restore the signal mask in the
return path from a syscall.  For those platforms syscalls like pselect are
not defined at all.  This is, I think, not a good choice for paccept()
since paccept() adds more value on top of accept() than just the signal
mask handling.

Therefore this patch defines a scaled down version of the sys_paccept
function for those platforms.  It returns -EINVAL in case the signal mask
is non-NULL but behaves the same otherwise.

Note that I explicitly included <linux/thread_info.h>.  I saw that it is
currently included but indirectly two levels down.  There is too much risk
in relying on this.  The header might change and then suddenly the
function definition would change without anyone immediately noticing.

Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Michael Kerrisk <mtk.manpages@googlemail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2008-07-24 10:47:27 -07:00
..
9p flag parameters: socket and socketpair 2008-07-24 10:47:27 -07:00
802 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2008-07-18 02:39:39 -07:00
8021q netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep. 2008-07-22 14:16:42 -07:00
appletalk netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
atm netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
ax25 netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
bluetooth bluetooth: remove improper bluetooth class symlinks. 2008-07-21 21:54:51 -07:00
bridge netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
can netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
core Merge branch 'cpus4096-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2008-07-23 18:37:44 -07:00
dccp mib: add net to NET_INC_STATS_BH 2008-07-16 20:31:16 -07:00
decnet netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
econet netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
ethernet [NET]: Return more appropriate error from eth_validate_addr(). 2008-04-13 22:45:40 -07:00
ieee80211 wext: Emit event stream entries correctly when compat. 2008-06-16 18:50:49 -07:00
ipv4 tcp: Fix bitmask test in tcp_syn_options() 2008-07-21 18:45:34 -07:00
ipv6 ipv6: icmp6_dst_gc return change 2008-07-22 14:35:50 -07:00
ipx netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
irda Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-07-20 17:43:29 -07:00
iucv Merge branch 'linus' into cpus4096-for-linus 2008-07-21 17:19:50 +02:00
key Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-13 20:52:39 -07:00
lapb [LAPB] net/lapb/lapb_iface.c: use LIST_HEAD instead of LIST_HEAD_INIT 2008-01-28 14:56:52 -08:00
llc netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
mac80211 net_sched: Add qdisc_enqueue wrapper 2008-07-20 00:08:04 -07:00
netfilter netfilter: nf_conntrack_sctp: fix sparse warnings 2008-07-21 10:11:02 -07:00
netlabel netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
netlink Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-07-05 23:08:07 -07:00
netrom netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep. 2008-07-22 14:16:42 -07:00
packet netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
rfkill rfkill: ignore errors from rfkill_toggle_radio in rfkill_add_switch 2008-07-08 14:16:03 -04:00
rose netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep. 2008-07-22 14:16:42 -07:00
rxrpc MIB: add struct net to UDP_INC_STATS_BH 2008-07-05 21:18:48 -07:00
sched pkt_sched: make qdisc_class_hash_alloc() static 2008-07-22 14:20:11 -07:00
sctp flag parameters: socket and socketpair 2008-07-24 10:47:27 -07:00
sunrpc Merge branch 'linus' into cpus4096-for-linus 2008-07-21 17:19:50 +02:00
tipc netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
unix Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-28 01:19:40 -07:00
wanrouter net: Remove references to wan-router.txt in Kconfigs 2008-07-14 22:22:29 -07:00
wireless netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
x25 netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
xfrm netns: Use net_eq() to compare net-namespaces for optimization. 2008-07-19 22:34:43 -07:00
Kconfig net: Add STP demux layer 2008-07-05 21:25:39 -07:00
Makefile vlan: uninline __vlan_hwaccel_rx 2008-07-08 03:23:36 -07:00
TUNABLE
…
compat.c flag parameters: paccept 2008-07-24 10:47:27 -07:00
nonet.c
…
socket.c flag parameters: paccept w/out set_restore_sigmask 2008-07-24 10:47:27 -07:00
sysctl_net.c net: remove CVS keywords 2008-06-11 21:00:38 -07:00