Eric Dumazet
a8afca0329
tcp: md5: protects md5sig_info with RCU ...
This patch makes sure we use appropriate memory barriers before
publishing tp->md5sig_info, allowing tcp_md5_do_lookup() being used from
tcp_v4_send_reset() without holding socket lock (upcoming patch from
Shawn Lu)
Note we also need to respect rcu grace period before its freeing, since
we can free socket without this grace period thanks to
SLAB_DESTROY_BY_RCU
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Shawn Lu <shawn.lu@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-01 02:11:47 -05:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
2012-01-18 15:51:48 -08:00
Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers
2012-01-14 18:03:30 -08:00
crypto: serpent-sse2 - add lrw support
2011-11-21 16:13:24 +08:00
drm: bump DRM_CONNECTOR_MAX_ENCODER from 2 to 3
2012-01-13 09:01:09 +00:00
keys: add a "logon" key type
2012-01-17 22:39:40 -06:00
tcp: md5: protects md5sig_info with RCU
2012-02-01 02:11:47 -05:00
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2012-01-18 12:53:54 -08:00
mtd: document that MEMWRITE ioctl is NAND-specific
2012-01-09 18:18:36 +00:00
tcp: md5: protects md5sig_info with RCU
2012-02-01 02:11:47 -05:00
rdma/core: Fix sparse warnings
2012-01-04 09:17:45 -08:00
[SCSI] libfc: Declare local functions static
2012-01-16 12:45:48 +04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
2012-01-12 08:00:30 -08:00
target: Set additional sense length field in sense data
2011-12-16 06:29:04 +00:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2012-01-17 15:49:54 -08:00
Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers
2012-01-14 18:03:30 -08:00
Merge branch 'for-3.3/drivers' of git://git.kernel.dk/linux-block
2012-01-15 12:48:41 -08:00
a8afca0329