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7503115107
linux/net/tipc
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Ying Xue 7503115107 tipc: wake up all waiting threads at socket shutdown 
When a socket is shut down, we should wake up all thread sleeping on
it, instead of just one of them. Otherwise, when several threads are
polling the same socket, and one of them does shutdown(), the
remaining threads may end up sleeping forever.

Also, to align socket usage with common practice in other stacks, we
use one of the common socket callback handlers, sk_state_change(),
to wake up pending users. This is similar to the usage in e.g.
inet_shutdown(). [net/ipv4/af_inet.c].

Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2012-11-21 20:06:29 -05:00
..
addr.c tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
addr.h tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
bcast.c tipc: phase out most of the struct print_buf usage 2012-07-13 19:33:28 -04:00
bcast.h tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
bearer.c tipc: manually inline single use media_name_valid routine 2012-08-20 02:26:30 -07:00
bearer.h tipc: phase out most of the struct print_buf usage 2012-07-13 19:33:28 -04:00
config.c tipc: eliminate configuration for maximum number of name publications 2012-08-20 02:26:31 -07:00
config.h tipc: Optimize re-initialization of configuration service 2012-04-26 17:19:07 -04:00
core.c tipc: eliminate configuration for maximum number of name publications 2012-08-20 02:26:31 -07:00
core.h tipc: eliminate configuration for maximum number of name publications 2012-08-20 02:26:31 -07:00
discover.c tipc: phase out most of the struct print_buf usage 2012-07-13 19:33:28 -04:00
discover.h tipc: rename struct link* to struct tipc_link* 2011-12-29 21:53:30 -05:00
eth_media.c tipc: fix lockdep warning during bearer initialization 2012-08-20 02:26:30 -07:00
handler.c tipc: do not use tasklet_disable before tasklet_kill 2012-11-03 15:10:14 -04:00
Kconfig tipc: remove print_buf and deprecated log buffer code 2012-07-13 19:34:43 -04:00
link.c tipc: remove pointless name sanity check and tipc_alphabet array 2012-08-20 02:26:30 -07:00
link.h tipc: remove print_buf and deprecated log buffer code 2012-07-13 19:34:43 -04:00
log.c tipc: remove print_buf and deprecated log buffer code 2012-07-13 19:34:43 -04:00
Makefile tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
msg.c tipc: remove TIPC packet debugging functions and macros 2012-07-13 19:25:16 -04:00
msg.h tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
name_distr.c tipc: use standard printk shortcut macros (pr_err etc.) 2012-07-13 19:24:44 -04:00
name_distr.h [NET] TIPC: Fix whitespace errors. 2007-02-10 23:20:15 -08:00
name_table.c net/tipc/name_table.c: Remove unecessary semicolon 2012-09-18 16:08:19 -04:00
name_table.h tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
net.c tipc: change tipc_net_start routine return value type 2012-08-20 02:26:30 -07:00
net.h tipc: change tipc_net_start routine return value type 2012-08-20 02:26:30 -07:00
netlink.c netlink: Rename pid to portid to avoid confusion 2012-09-10 15:30:41 -04:00
node_subscr.c tipc: use standard printk shortcut macros (pr_err etc.) 2012-07-13 19:24:44 -04:00
node_subscr.h tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
node.c tipc: use standard printk shortcut macros (pr_err etc.) 2012-07-13 19:24:44 -04:00
node.h tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
port.c tipc: phase out most of the struct print_buf usage 2012-07-13 19:33:28 -04:00
port.h net: Fix (nearly-)kernel-doc comments for various functions 2012-07-10 23:13:45 -07:00
ref.c tipc: use standard printk shortcut macros (pr_err etc.) 2012-07-13 19:24:44 -04:00
ref.h tipc: cleanup function namespace 2010-10-16 11:13:24 -07:00
socket.c tipc: wake up all waiting threads at socket shutdown 2012-11-21 20:06:29 -05:00
subscr.c tipc: eliminate configuration for maximum number of name subscriptions 2012-08-20 02:26:31 -07:00
subscr.h tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00