Mikulas Patocka 9f414eb409 rds: add missing barrier to release_refill ...

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>

2022-08-12 10:46:01 +01:00

..

af_rds.c

net: pass a sockptr_t into ->setsockopt

2020-07-24 15:41:54 -07:00

bind.c

net/rds: Check laddr_check before calling it

2019-09-27 12:10:55 +02:00

cong.c

net: rds: delete duplicated words

2020-09-18 14:12:43 -07:00

connection.c

rds: memory leak in __rds_conn_create()

2021-12-14 12:51:52 +00:00

ib_cm.c

rds: ib: Remove two ib_modify_qp() calls

2021-04-12 19:51:48 -03:00

ib_frmr.c

net/rds: dma_map_sg is entitled to merge entries

2021-08-18 15:35:50 -07:00

ib_mr.h

RDMA/rds: Remove FMR support for memory registration

2020-06-02 20:32:53 -03:00

ib_rdma.c

RDMA/rds: Remove FMR support for memory registration

2020-06-02 20:32:53 -03:00

ib_recv.c

rds: add missing barrier to release_refill

2022-08-12 10:46:01 +01:00

ib_ring.c

rds: Fix spelling mistakes

2021-05-31 22:45:05 -07:00

ib_send.c

rds: Remove redundant assignment to nr_sig

2021-04-27 14:14:33 -07:00

ib_stats.c

net/rds: Fix 'ib_evt_handler_call' element in 'rds_ib_stat_names'

2019-09-15 20:56:19 +02:00

ib_sysctl.c

…

ib.c

RDMA: Split kernel-only global device caps from uverbs device caps

2022-04-06 15:02:13 -03:00

ib.h

rds: stop using dmapool

2020-11-17 15:22:06 -04:00

info.c

rds: fix crash in rds_info_getsockopt()

2020-05-20 14:08:06 -07:00

info.h

…

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

loop.c

…

loop.h

…

Makefile

RDMA/rds: Remove FMR support for memory registration

2020-06-02 20:32:53 -03:00

message.c

iov_iter: advancing variants of iov_iter_get_pages{,_alloc}()

2022-08-08 22:37:22 -04:00

page.c

…

rdma_transport.c

rds: ib: Remove two ib_modify_qp() calls

2021-04-12 19:51:48 -03:00

rdma_transport.h

net: rds: rdma_transport.h: delete duplicated word

2020-07-19 18:14:51 -07:00

rdma.c

net/rds: Use PTR_ERR instead of IS_ERR for rdsdebug()

2022-08-01 11:45:15 +01:00

rds_single_path.h

…

rds.h

net: pass a sockptr_t into ->setsockopt

2020-07-24 15:41:54 -07:00

recv.c

net: rds: fix memory leak in rds_recvmsg

2021-06-08 16:32:17 -07:00

send.c

rds: Fix a typo in a comment

2021-11-22 14:28:37 +00:00

stats.c

rds: check for excessive looping in rds_send_xmit

2019-08-15 12:04:24 -07:00

sysctl.c

…

tcp_connect.c

net: rds: use maybe_get_net() when acquiring refcount on TCP sockets

2022-05-05 16:44:49 -07:00

tcp_listen.c

net: rds: use maybe_get_net() when acquiring refcount on TCP sockets

2022-05-05 16:44:49 -07:00

tcp_recv.c

rds: Fix spelling mistakes

2021-05-31 22:45:05 -07:00

tcp_send.c

tcp: add tcp_sock_set_cork

2020-05-28 11:11:45 -07:00

tcp_stats.c

…

tcp.c

net: rds: use maybe_get_net() when acquiring refcount on TCP sockets

2022-05-05 16:44:49 -07:00

tcp.h

net: rds: use maybe_get_net() when acquiring refcount on TCP sockets

2022-05-05 16:44:49 -07:00

threads.c

rds: Fix fall-through warnings for Clang

2021-05-17 20:00:27 -05:00

transport.c

rds: transport module should be auto loaded when transport is set

2020-06-25 16:26:25 -07:00