Mikulas Patocka fb1857c2e4 rds: add missing barrier to release_refill ... commit 9f414eb409 upstream. The functions clear_bit and set_bit do not imply a memory barrier, thus it may be possible that the waitqueue_active function (which does not take any locks) is moved before clear_bit and it could miss a wakeup event. Fix this bug by adding a memory barrier after clear_bit. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-08-25 11:37:49 +02:00
..
af_rds.c	net: pass a sockptr_t into ->setsockopt	2020-07-24 15:41:54 -07:00
bind.c
cong.c	net: rds: delete duplicated words	2020-09-18 14:12:43 -07:00
connection.c	rds: memory leak in __rds_conn_create()	2021-12-22 09:30:54 +01:00
ib.c	rds: stop using dmapool	2021-11-18 14:03:44 +01:00
ib.h	rds: stop using dmapool	2021-11-18 14:03:44 +01:00
ib_cm.c	rds: stop using dmapool	2021-11-18 14:03:44 +01:00
ib_frmr.c	net/rds: dma_map_sg is entitled to merge entries	2021-09-03 10:09:28 +02:00
ib_mr.h
ib_rdma.c
ib_recv.c	rds: add missing barrier to release_refill	2022-08-25 11:37:49 +02:00
ib_ring.c
ib_send.c	rds: stop using dmapool	2021-11-18 14:03:44 +01:00
ib_stats.c
ib_sysctl.c
info.c
info.h
Kconfig
loop.c
loop.h
Makefile
message.c	net/rds: Fix a use after free in rds_message_map_pages	2021-04-14 08:42:09 +02:00
page.c
rdma.c	net/rds: restrict iovecs length for RDS_CMSG_RDMA_ARGS	2021-02-17 11:02:30 +01:00
rdma_transport.c
rdma_transport.h	net: rds: rdma_transport.h: delete duplicated word	2020-07-19 18:14:51 -07:00
rds.h	net: pass a sockptr_t into ->setsockopt	2020-07-24 15:41:54 -07:00
rds_single_path.h
recv.c	net: rds: fix memory leak in rds_recvmsg	2021-06-23 14:42:42 +02:00
send.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
stats.c
sysctl.c
tcp.c	net/rds: correct socket tunable error in rds_tcp_tune()	2021-12-08 09:03:26 +01:00
tcp.h	RDS tcp loopback connection can hang	2021-06-16 12:01:36 +02:00
tcp_connect.c
tcp_listen.c	RDS tcp loopback connection can hang	2021-06-16 12:01:36 +02:00
tcp_recv.c
tcp_send.c
tcp_stats.c
threads.c
transport.c	rds: transport module should be auto loaded when transport is set	2020-06-25 16:26:25 -07:00