Peter Zijlstra 2c935bc572 locking/atomic, kref: Add kref_read() ...

Since we need to change the implementation, stop exposing internals.

Provide kref_read() to read the current reference count; typically
used for debug messages.

Kills two anti-patterns:

	atomic_read(&kref->refcount)
	kref->refcount.counter

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2017-01-14 11:37:18 +01:00

..

auth_gss

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

xprtrdma

locking/atomic, kref: Add kref_read()

2017-01-14 11:37:18 +01:00

addr.c

replace strict_strto calls

2014-07-12 18:45:49 -04:00

auth_generic.c

Merge tag 'nfs-for-4.9-1' of git://git.linux-nfs.org/projects/anna/linux-nfs

2016-10-13 21:28:20 -07:00

auth_null.c

sunrpc: move NO_CRKEY_TIMEOUT to the auth->au_flags

2016-07-19 16:23:24 -04:00

auth_unix.c

Merge tag 'nfs-for-4.9-1' of git://git.linux-nfs.org/projects/anna/linux-nfs

2016-10-13 21:28:20 -07:00

auth.c

sunrpc: replace generic auth_cred hash with auth-specific function

2016-09-30 15:47:47 -04:00

backchannel_rqst.c

SUNRPC: Refactor rpc_xdr_buf_init()

2016-09-19 13:08:37 -04:00

cache.c

locking/atomic, kref: Add kref_read()

2017-01-14 11:37:18 +01:00

clnt.c

sunrpc: Don't engage exponential backoff when connection attempt is rejected.

2016-12-01 17:40:41 -05:00

debugfs.c

SUNRPC: Address kbuild warning in net/sunrpc/debugfs.c

2015-06-11 14:01:06 -04:00

Kconfig

rpcrdma: Merge svcrdma and xprtrdma modules into one

2015-06-04 16:56:02 -04:00

Makefile

SUNRPC: Add a structure to track multiple transports

2016-02-05 18:48:54 -05:00

netns.h

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

rpc_pipe.c

fs: Replace CURRENT_TIME with current_time() for inode timestamps

2016-09-27 21:06:21 -04:00

rpcb_clnt.c

SUNRPC: Use the multipath iterator to assign a transport to each task

2016-02-05 18:48:55 -05:00

sched.c

SUNRPC: Separate buffer pointers for RPC Call and Reply messages

2016-09-19 13:08:37 -04:00

socklib.c

sunrpc: do not pull udp headers on receive

2016-04-11 15:31:33 -04:00

stats.c

SUNRPC: Proper metric accounting when RPC is not transmitted

2016-11-29 16:45:44 -05:00

sunrpc_syms.c

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

sunrpc.h

SUNRPC: track whether a request is coming from a loop-back interface.

2014-05-22 15:59:18 -04:00

svc_xprt.c

locking/atomic, kref: Add kref_read()

2017-01-14 11:37:18 +01:00

svc.c

svcauth_gss: Close connection when dropping an incoming message

2016-11-30 17:31:11 -05:00

svcauth_unix.c

cred: simpler, 1D supplementary groups

2016-10-07 18:46:30 -07:00

svcauth.c

sunrpc: use DEFINE_SPINLOCK()

2016-12-06 14:18:30 -05:00

svcsock.c

ktime: Get rid of the union

2016-12-25 17:21:22 +01:00

sysctl.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

timer.c

net: cleanup unsigned to unsigned int

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

xdr.c

SUNRPC: Fix setting of buffer length in xdr_set_next_buffer()

2016-09-22 17:17:47 -04:00

xprt.c

sunrpc: Don't engage exponential backoff when connection attempt is rejected.

2016-12-01 17:40:41 -05:00

xprtmultipath.c

SUNRPC search xprt switch for sockaddr

2016-09-19 13:08:36 -04:00

xprtsock.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-11-15 10:54:36 -05:00