Jeff Layton 0fdc26785d sunrpc: get rid of use_gssp_lock ...

We can achieve the same result with a cmpxchg(). This also fixes a
potential race in use_gss_proxy(). The value of sn->use_gss_proxy could
go from -1 to 1 just after we check it in use_gss_proxy() but before we
acquire the spinlock. The procfile write would end up returning success
but the value would flip to 0 soon afterward. With this method we not
only avoid locking but the first "setter" always wins.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

2014-01-06 15:14:18 -05:00

..

auth_gss

sunrpc: get rid of use_gssp_lock

2014-01-06 15:14:18 -05:00

xprtrdma

Merge branch 'for-3.11' of git://linux-nfs.org/~bfields/linux

2013-07-17 13:43:55 -07:00

addr.c

sunrpc: move address copy/cmp/convert routines and prototypes from clnt.h to addr.h

2013-02-05 09:41:14 -05:00

auth_generic.c

sunrpc: Add missing kuids conversion for printing

2013-09-12 10:16:06 -04:00

auth_null.c

SUNRPC refactor rpcauth_checkverf error returns

2013-09-03 15:25:09 -04:00

auth_unix.c

SUNRPC refactor rpcauth_checkverf error returns

2013-09-03 15:25:09 -04:00

auth.c

shrinker: convert remaining shrinkers to count/scan API

2013-09-10 18:56:32 -04:00

backchannel_rqst.c

SUNRPC: remove two BUG_ON asserts

2012-11-04 14:43:41 -05:00

bc_svc.c

SUNRPC: remove BUG_ON from bc_send

2012-11-04 14:43:41 -05:00

cache.c

net/sunrpc/cache: simplify code by using hex_pack_byte()

2013-12-12 11:37:17 -05:00

clnt.c

SUNRPC: Avoid deep recursion in rpc_release_client

2013-11-12 18:56:57 -05:00

Kconfig

Merge branch 'rpcsec_gss-from_cel' into linux-next

2013-04-23 15:40:40 -04:00

Makefile

SUNRPC: sunrpc should not explicitly depend on NFS config options

2011-07-15 09:12:23 -04:00

netns.h

sunrpc: don't wait for write before allowing reads from use-gss-proxy file

2014-01-06 15:14:16 -05:00

rpc_pipe.c

consolidate simple ->d_delete() instances

2013-11-15 22:04:17 -05:00

rpcb_clnt.c

SUNRPC: If the rpcbind channel is disconnected, fail the call to unregister

2013-08-07 17:07:18 -04:00

sched.c

SUNRPC: Ensure rpc_task->tk_pid is available for tracepoints

2013-09-04 14:45:13 -04:00

socklib.c

sunrpc: remove the second argument of k[un]map_atomic()

2012-03-20 21:48:28 +08:00

stats.c

SUNRPC: Deprecate rpc_client->cl_protname

2013-08-30 09:19:34 -04:00

sunrpc_syms.c

SUNRPC: register PipeFS file system after pernet sybsystem

2012-04-18 11:05:48 -04:00

sunrpc.h

SUNRPC: subscribe RPC clients to pipefs notifications

2012-01-31 18:20:25 -05:00

svc_xprt.c

svcrpc: fix rpc server shutdown races

2013-02-17 10:53:51 -05:00

svc.c

SUNRPC/NFSD: Support a new option for ignoring the result of svc_register

2014-01-03 18:18:49 -05:00

svcauth_unix.c

svcrpc: fix failures to handle -1 uid's

2013-07-08 17:27:23 -04:00

svcauth.c

hlist: drop the node parameter from iterators

2013-02-27 19:10:24 -08:00

svcsock.c

net: fix build errors if ipv6 is disabled

2013-10-09 13:04:03 -04:00

sysctl.c

net: Convert uses of typedef ctl_table to struct ctl_table

2013-06-13 02:36:09 -07:00

timer.c

net: cleanup unsigned to unsigned int

2012-04-15 12:44:40 -04:00

xdr.c

SUNRPC: Fix memory corruption issue on 32-bit highmem systems

2013-08-28 15:43:43 -04:00

xprt.c

SUNRPC: remove an unnecessary if statement

2013-10-28 18:16:56 -04:00

xprtsock.c

sunrpc: fix some typos

2013-12-10 20:37:48 -05:00