Tina Yang 550a8002e4 RDS: Fix locking in rds_send_drop_to() ...

It seems rds_send_drop_to() called
__rds_rdma_send_complete(rs, rm, RDS_RDMA_CANCELED)
with only rds_sock lock, but not rds_message lock. It raced with
other threads that is attempting to modify the rds_message as well,
such as from within rds_rdma_send_complete().

Signed-off-by: Tina Yang <tina.yang@oracle.com>
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2010-03-16 21:16:58 -07:00

..

af_rds.c

net: Move && and || to end of previous line

2009-11-29 16:55:45 -08:00

bind.c

RDS: Add a debug message suggesting to load transport modules

2009-08-23 19:13:14 -07:00

cong.c

RDS: Fix congestion issues for loopback

2010-03-16 21:16:55 -07:00

connection.c

net: Move && and || to end of previous line

2009-11-29 16:55:45 -08:00

ib_cm.c

RDS: Turn down alarming reconnect messages

2010-03-16 21:16:57 -07:00

ib_rdma.c

RDS: Workaround for in-use MRs on close causing crash

2010-03-16 21:16:56 -07:00

ib_recv.c

RDS: Do not BUG() on error returned from ib_post_send

2010-03-16 21:16:53 -07:00

ib_ring.c

RDS/IW+IB: Set recv ring low water mark to 1/2 full.

2009-04-09 17:21:14 -07:00

ib_send.c

RDS: Fix congestion issues for loopback

2010-03-16 21:16:55 -07:00

ib_stats.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-09-15 09:39:44 -07:00

ib_sysctl.c

sysctl: Drop & in front of every proc_handler.

2009-11-18 08:37:40 -08:00

ib.c

RDMA/cm: fix loopback address support

2009-11-19 13:26:06 -08:00

ib.h

RDS/IB+IW: Move recv processing to a tasklet

2009-10-30 15:06:39 -07:00

info.c

RDS: Export symbols from core RDS

2009-08-23 19:13:07 -07:00

info.h

RDS: Info and stats

2009-02-26 23:39:25 -08:00

iw_cm.c

RDS: Turn down alarming reconnect messages

2010-03-16 21:16:57 -07:00

iw_rdma.c

net: Move && and || to end of previous line

2009-11-29 16:55:45 -08:00

iw_recv.c

RDS: Do not BUG() on error returned from ib_post_send

2010-03-16 21:16:53 -07:00

iw_ring.c

RDS/IW+IB: Set recv ring low water mark to 1/2 full.

2009-04-09 17:21:14 -07:00

iw_send.c

RDS: Do not BUG() on error returned from ib_post_send

2010-03-16 21:16:53 -07:00

iw_stats.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-09-15 09:39:44 -07:00

iw_sysctl.c

sysctl: Drop & in front of every proc_handler.

2009-11-18 08:37:40 -08:00

iw.c

RDMA/cm: fix loopback address support

2009-11-19 13:26:06 -08:00

iw.h

RDS/IB+IW: Move recv processing to a tasklet

2009-10-30 15:06:39 -07:00

Kconfig

RDS: Modularize RDMA and TCP transports

2009-08-23 19:13:09 -07:00

loop.c

RDS: Fix congestion issues for loopback

2010-03-16 21:16:55 -07:00

loop.h

RDS: loopback

2009-02-26 23:39:26 -08:00

Makefile

RDS: Modularize RDMA and TCP transports

2009-08-23 19:13:09 -07:00

message.c

net: Move && and || to end of previous line

2009-11-29 16:55:45 -08:00

page.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-09-15 09:39:44 -07:00

rdma_transport.c

RDS: Turn down alarming reconnect messages

2010-03-16 21:16:57 -07:00

rdma_transport.h

RDS: Common RDMA transport code

2009-02-26 23:39:33 -08:00

rdma.c

net: Move && and || to end of previous line

2009-11-29 16:55:45 -08:00

rdma.h

RDS: Add GET_MR_FOR_DEST sockopt

2009-10-30 15:06:37 -07:00

rds.h

RDS: Track transports via an array, not a list

2009-08-23 19:13:12 -07:00

recv.c

net: Move && and || to end of previous line

2009-11-29 16:55:45 -08:00

send.c

RDS: Fix locking in rds_send_drop_to()

2010-03-16 21:16:58 -07:00

stats.c

RDS: Export symbols from core RDS

2009-08-23 19:13:07 -07:00

sysctl.c

sysctl: Drop & in front of every proc_handler.

2009-11-18 08:37:40 -08:00

tcp_connect.c

net/rds: remove uses of NIPQUAD, use %pI4

2010-02-03 20:16:48 -08:00

tcp_listen.c

net/rds: remove uses of NIPQUAD, use %pI4

2010-02-03 20:16:48 -08:00

tcp_recv.c

RDS: update copy_to_user state in tcp transport

2010-03-16 21:16:54 -07:00

tcp_send.c

RDS/TCP: Wait to wake thread when write space available

2010-03-16 21:16:55 -07:00

tcp_stats.c

RDS: Add TCP transport to RDS

2009-08-23 19:13:02 -07:00

tcp.c

RDS: Track transports via an array, not a list

2009-08-23 19:13:12 -07:00

tcp.h

RDS: Add TCP transport to RDS

2009-08-23 19:13:02 -07:00

threads.c

net: Move && and || to end of previous line

2009-11-29 16:55:45 -08:00

transport.c

RDS: Track transports via an array, not a list

2009-08-23 19:13:12 -07:00