linux-stable/net/sctp
Neil Horman 2cb5c8e378 sctp: Add peeloff-flags socket option
Based on a request raised on the sctp devel list, there is a need to
augment the sctp_peeloff operation while specifying the O_CLOEXEC and
O_NONBLOCK flags (simmilar to the socket syscall).  Since modifying the
SCTP_SOCKOPT_PEELOFF socket option would break user space ABI for existing
programs, this patch creates a new socket option
SCTP_SOCKOPT_PEELOFF_FLAGS, which accepts a third flags parameter to
allow atomic assignment of the socket descriptor flags.

Tested successfully by myself and the requestor

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
CC: Vlad Yasevich <vyasevich@gmail.com>
CC: "David S. Miller" <davem@davemloft.net>
CC: Andreas Steinmetz <ast@domdv.de>
CC: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-07-01 15:26:11 -07:00
..
associola.c sctp: remove the typedef sctp_paramhdr_t 2017-07-01 09:08:41 -07:00
auth.c sctp: remove the typedef sctp_paramhdr_t 2017-07-01 09:08:41 -07:00
bind_addr.c sctp: not copying duplicate addrs to the assoc's bind address list 2016-12-20 14:15:45 -05:00
chunk.c sctp: define the member stream as an object instead of pointer in asoc 2017-06-02 13:56:26 -04:00
debug.c net: sctp: fix array overrun read on sctp_timer_tbl 2017-01-24 15:24:35 -05:00
endpointola.c sctp: remove the typedef sctp_paramhdr_t 2017-07-01 09:08:41 -07:00
input.c sctp: remove the typedef sctp_init_chunk_t 2017-07-01 09:08:42 -07:00
inqueue.c sctp: remove the typedef sctp_chunkhdr_t 2017-07-01 09:08:41 -07:00
ipv6.c sctp: do not inherit ipv6_{mc|ac|fl}_list from parent 2017-05-18 10:24:08 -04:00
Kconfig sctp: add the sctp_diag.c file 2016-04-15 17:29:36 -04:00
Makefile sctp: prepare asoc stream for stream reconf 2017-01-06 21:07:26 -05:00
objcnt.c sctp: prepare asoc stream for stream reconf 2017-01-06 21:07:26 -05:00
offload.c net: use skb->csum_not_inet to identify packets needing crc32c 2017-05-19 19:21:29 -04:00
output.c sctp: remove the typedef sctp_data_chunk_t 2017-07-01 09:08:42 -07:00
outqueue.c net: convert sk_buff.users from atomic_t to refcount_t 2017-07-01 07:39:07 -07:00
primitive.c sctp: add stream reconf primitive 2017-01-18 14:55:10 -05:00
probe.c net: sctp: Convert log timestamps to be y2038 safe 2016-03-01 17:18:44 -05:00
proc.c net: convert sock.sk_wmem_alloc from atomic_t to refcount_t 2017-07-01 07:39:08 -07:00
protocol.c net: Work around lockdep limitation in sockets that use sockets 2017-03-09 18:23:27 -08:00
sctp_diag.c sctp: ensure ep is not destroyed before doing the dump 2017-06-19 15:13:43 -04:00
sm_make_chunk.c sctp: remove the typedef sctp_init_chunk_t 2017-07-01 09:08:42 -07:00
sm_sideeffect.c sctp: remove the typedef sctp_init_chunk_t 2017-07-01 09:08:42 -07:00
sm_statefuns.c sctp: remove the typedef sctp_init_chunk_t 2017-07-01 09:08:42 -07:00
sm_statetable.c sctp: remove the typedef sctp_cid_t 2017-07-01 09:08:41 -07:00
socket.c sctp: Add peeloff-flags socket option 2017-07-01 15:26:11 -07:00
stream.c sctp: remove the typedef sctp_paramhdr_t 2017-07-01 09:08:41 -07:00
sysctl.c sctp: add get and set sockopt for reconf_enable 2017-03-12 23:22:24 -07:00
transport.c sctp: adjust ssthresh when transport is idle 2017-06-25 14:43:53 -04:00
tsnmap.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
ulpevent.c sctp: remove the typedef sctp_chunkhdr_t 2017-07-01 09:08:41 -07:00
ulpqueue.c sctp: remove the typedef sctp_data_chunk_t 2017-07-01 09:08:42 -07:00