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

..

addr.h

SUNRPC: Drop double-underscores from __rpc_cmp_addr6()

2015-08-17 14:47:53 -05:00

auth_gss.h

…

auth.h

sunrpc: add hash_cred() function to rpc_authops struct

2016-09-30 15:28:46 -04:00

bc_xprt.h

SUNRPC: Abstract backchannel operations

2015-11-02 13:45:15 -05:00

cache.h

locking/atomic, kref: Add kref_read()

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

clnt.h

SUNRPC: rpc_clnt_add_xprt setup function for NFS layer

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

debug.h

sunrpc: make debugfs file creation failure non-fatal

2015-04-23 14:42:27 -04:00

gss_api.h

xprtrdma: No direct data placement with krb5i and krb5p

2016-07-11 15:50:43 -04:00

gss_asn1.h

…

gss_err.h

…

gss_krb5_enctypes.h

…

gss_krb5.h

sunrpc: Use skcipher and ahash/shash

2016-01-27 20:36:01 +08:00

metrics.h

SUNRPC: Fix a compile error when #undef CONFIG_PROC_FS

2015-02-12 08:31:38 -05:00

msg_prot.h

sunrpc: Update RPCBIND_MAXNETIDLEN

2016-05-17 15:47:56 -04:00

rpc_pipe_fs.h

…

rpc_rdma.h

rpcrdma: RDMA/CM private message data structure

2016-09-23 10:18:53 -04:00

sched.h

SUNRPC: Generalize the RPC buffer release API

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

stats.h

…

svc_rdma.h

svcrdma: Remove svc_rdma_op_ctxt::wc_status

2016-11-30 17:31:14 -05:00

svc_xprt.h

sunrpc: svc_age_temp_xprts_now should not call setsockopt non-tcp transports

2016-11-14 10:30:58 -05:00

svc.h

SUNRPC: Add a server side per-connection limit

2016-07-13 15:53:48 -04:00

svcauth_gss.h

…

svcauth.h

vfs: make the string hashes salt the hash

2016-06-10 20:21:46 -07:00

svcsock.h

…

timer.h

…

types.h

…

xdr.h

SUNRPC: Refactor rpc_xdr_buf_init()

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

xprt.h

SUNRPC: Add a transport-specific private field in rpc_rqst

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

xprtmultipath.h

SUNRPC search xprt switch for sockaddr

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

xprtrdma.h

xprtrdma: Support larger inline thresholds

2016-09-19 13:08:38 -04:00

xprtsock.h

SUNRPC: Small optimisation of client receive

2016-06-13 12:35:51 -04:00