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
..
cxgb3i	cxgb3i, cxgb4i: fix symbol not declared sparse warning	2016-07-25 10:31:09 -07:00
cxgb4i	scsi: cxgb4i: libcxgbi: add missing module_put()	2016-12-14 15:11:17 -05:00
Kconfig	[SCSI] cxgb3i: change cxgb3i to use libcxgbi	2010-09-05 14:29:23 -03:00
libcxgbi.c	scsi: libcxgbi: return error if interface is not up	2016-12-14 15:11:53 -05:00
libcxgbi.h	locking/atomic, kref: Add kref_read()	2017-01-14 11:37:18 +01:00
Makefile	cxgb4i,libcxgbi: add iSCSI DDP support	2016-07-25 10:31:08 -07:00