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alistair23-linux/net
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Sage Weil ab434b60ab ceph: initialize client debugfs outside of monc->mutex 
Initializing debufs under monc->mutex introduces a lock dependency for
sb->s_type->i_mutex_key, which (combined with several other dependencies)
leads to an annoying lockdep warning.  There's no particular reason to do
the debugfs setup under this lock, so move it out.

It used to be the case that our first monmap could come from the OSD; that
is no longer the case with recent servers, so we will reliably set up the
client entry during the initial authentication.

We don't have to worry about racing with debugfs teardown by
ceph_debugfs_client_cleanup() because ceph_destroy_client() calls
ceph_msgr_flush() first, which will wait for the message dispatch work
to complete (and the debugfs init to complete).

Fixes: #1940
Signed-off-by: Sage Weil <sage@newdream.net>
2012-02-02 12:49:01 -08:00
..
9p net/9p: Convert net/9p protocol dumps to tracepoints 2011-10-24 11:13:12 -05:00
802 net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
8021q Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
appletalk net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
atm net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
ax25 net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
batman-adv batman-adv: delete global entry in case of roaming 2011-12-07 03:12:59 +08:00
bluetooth Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2012-01-04 11:37:30 -05:00
bridge net: introduce DST_NOPEER dst flag 2011-12-22 22:34:56 -05:00
caif caif: fix endian conversion in cffrml_transmit() 2011-11-21 16:46:24 -05:00
can can: remove references to berlios mailinglist 2011-10-17 19:22:46 -04:00
ceph ceph: initialize client debugfs outside of monc->mutex 2012-02-02 12:49:01 -08:00
core net: relax rcvbuf limits 2011-12-23 02:15:14 -05:00
dcb net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
dccp dccp: fix error propagation in dccp_v4_connect 2011-11-21 16:45:26 -05:00
decnet decnet: proper socket refcounting 2011-11-26 15:49:07 -05:00
dns_resolver
dsa net: Fix files explicitly needing to include module.h 2011-10-31 19:30:28 -04:00
econet
ethernet
ieee802154 net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
ipv4 net: introduce DST_NOPEER dst flag 2011-12-22 22:34:56 -05:00
ipv6 net: introduce DST_NOPEER dst flag 2011-12-22 22:34:56 -05:00
ipx net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
irda net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
iucv net: more accurate skb truesize 2011-10-13 16:05:07 -04:00
key
l2tp l2tp: ensure sk->dst is still valid 2011-11-26 15:57:36 -05:00
lapb
llc llc: llc_cmsg_rcv was getting called after sk_eat_skb. 2011-12-19 15:58:52 -05:00
mac80211 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2011-12-09 14:07:12 -05:00
netfilter netfilter: ctnetlink: fix timeout calculation 2011-12-31 16:59:04 +01:00
netlabel netlabel: Fix build problems when IPv6 is not enabled 2011-11-29 16:48:52 -05:00
netlink
netrom net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
nfc Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2011-12-15 13:47:58 -05:00
packet packet: fix possible dev refcnt leak when bind fail 2011-12-27 22:32:41 -05:00
phonet net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
rds rds: drop "select LLIST" 2011-11-14 00:10:50 -05:00
rfkill net: add moduleparam.h for users of module_param/MODULE_PARM_DESC 2011-10-31 19:30:29 -04:00
rose net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
rxrpc net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
sched sch_qfq: fix overflow in qfq_update_start() 2012-01-03 12:58:23 -05:00
sctp sctp: Do not account for sizeof(struct sk_buff) in estimated rwnd 2011-12-20 13:58:37 -05:00
sunrpc SUNRPC: Ensure we always bump the backlog queue in xprt_free_slot 2011-12-01 14:16:17 -05:00
tipc net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
unix AF_UNIX: Fix poll blocking problem when reading from a stream socket 2011-11-26 16:34:22 -05:00
wanrouter wanrouter: Remove kernel_lock annotations 2011-11-07 13:27:30 -05:00
wimax net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
wireless Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2011-12-05 11:05:44 -05:00
x25 Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
xfrm net: Add a flow_cache_flush_deferred function 2011-12-21 16:48:08 -05:00
compat.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
Kconfig
Makefile
nonet.c
socket.c
sysctl_net.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00