Henry Ptasinski fe81d9f618 net: sctp: Fix IPv6 ancestor_size calc in sctp_copy_descendant ... When calculating ancestor_size with IPv6 enabled, simply using sizeof(struct ipv6_pinfo) doesn't account for extra bytes needed for alignment in the struct sctp6_sock. On x86, there aren't any extra bytes, but on ARM the ipv6_pinfo structure is aligned on an 8-byte boundary so there were 4 pad bytes that were omitted from the ancestor_size calculation. This would lead to corruption of the pd_lobby pointers, causing an oops when trying to free the sctp structure on socket close. Fixes: 636d25d557 ("sctp: not copy sctp_sock pd_lobby in sctp_copy_descendant") Signed-off-by: Henry Ptasinski <hptasinski@google.com> Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2020-09-20 14:15:12 -07:00
..
associola.c	sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket	2020-06-25 16:11:33 -07:00
auth.c	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
bind_addr.c	sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket	2020-06-25 16:11:33 -07:00
chunk.c	sctp: get netns from asoc and ep base	2019-12-09 20:14:01 -08:00
debug.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
diag.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-03-12 22:34:48 -07:00
endpointola.c	sctp: get netns from asoc and ep base	2019-12-09 20:14:01 -08:00
input.c	sctp: Add missing annotation for sctp_err_finish()	2020-02-24 13:26:48 -08:00
inqueue.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
ipv6.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	sctp: rename sctp_diag.c as diag.c	2018-02-13 13:56:31 -05:00
objcnt.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
offload.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-06-07 11:00:14 -07:00
output.c	sctp: get netns from asoc and ep base	2019-12-09 20:14:01 -08:00
outqueue.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
primitive.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
proc.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
protocol.c	sctp: remove redundant initialization of variable status	2020-07-24 17:10:13 -07:00
sm_make_chunk.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sm_sideeffect.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sm_statefuns.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sm_statetable.c	sctp: remove net sctp.x_enable working as a global switch	2019-08-19 18:27:29 -07:00
socket.c	net: sctp: Fix IPv6 ancestor_size calc in sctp_copy_descendant	2020-09-20 14:15:12 -07:00
stream_interleave.c	sctp: get netns from asoc and ep base	2019-12-09 20:14:01 -08:00
stream_sched_prio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
stream_sched_rr.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
stream_sched.c	sctp: rename asoc intl_enable to asoc peer.intl_capable	2019-07-08 20:16:25 -07:00
stream.c	net: sctp: Fix negotiation of the number of data streams.	2020-08-20 16:37:37 -07:00
sysctl.c	sysctl: pass kernel pointers to ->proc_handler	2020-04-27 02:07:40 -04:00
transport.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-12-31 13:37:13 -08:00
tsnmap.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104	2019-05-24 17:39:00 +02:00
ulpevent.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-05-31 17:48:46 -07:00
ulpqueue.c	sctp: get netns from asoc and ep base	2019-12-09 20:14:01 -08:00