From mboxrd@z Thu Jan 1 00:00:00 1970 From: Davidlohr Bueso Subject: [PATCH 0/2] locking/rwsem: disable optimistic spinning for PA-RISC Date: Fri, 6 Jun 2014 08:55:38 -0700 Message-ID: <1402070140-15090-1-git-send-email-davidlohr@hp.com> Cc: mpatocka@redhat.com, torvalds@linux-foundation.org, jason.low2@hp.com, waiman.long@hp.com, jejb@parisc-linux.org, paulmck@linux.vnet.ibm.com, dave.anglin@bell.net, aswin@hp.com, davidlohr@hp.com, linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org To: peterz@infradead.org, mingo@kernel.org Return-path: List-ID: List-Id: linux-parisc.vger.kernel.org Patch 1 adds a much needed CONFIG_RWSEM_SPIN_ON_OWNER option. Patch 2 is a quick fix to disable optimistic spinning on PA-RISC. Thanks! Davidlohr Bueso (2): locking/rwsem: Add CONFIG_RWSEM_SPIN_ON_OWNER locking/rwsem: Disable optimistic spinning for PA-RISC include/linux/rwsem.h | 4 ++-- kernel/Kconfig.locks | 4 ++++ kernel/locking/rwsem.c | 2 +- 3 files changed, 7 insertions(+), 3 deletions(-) -- 1.8.1.4