tree 424dcaf758ae33b8c0030950648fcecacc24d4be
parent f789152e5b15fb23c64ab684908967f364578ca5
author Sebastian Andrzej Siewior <bigeasy@linutronix.de> 1505997596 +0200
committer Tom Zanussi <tom.zanussi@linux.intel.com> 1523653089 -0500

rt/locking: allow recursive local_trylock()

required for following networking patch which does recursive try-lock.
While at it, add the !RT version of it because it did not yet exist.

Cc: stable-rt@vger.kernel.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>