From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ard Biesheuvel Subject: [PATCH 0/3] efi interruptible runtime services Date: Fri, 22 Apr 2016 09:13:20 +0200 Message-ID: <1461309203-11806-1-git-send-email-ard.biesheuvel@linaro.org> Return-path: Sender: linux-efi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, matt-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org Cc: sylvain.chouleur-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, Ard Biesheuvel List-Id: linux-efi@vger.kernel.org This is a resend of the generic part of the series 'efi interruptible runtime services', of which v3 was sent out on January 13th. I have added an additional patch on top which gives runtime-wrappers.c the same treatment as efivars.c, i.e., replacing the spinlock with a semaphore. Ard Biesheuvel (1): efi: replace runtime services spinlock with semaphore Sylvain Chouleur (2): efi: use a file local lock for efivars efi: don't use spinlocks for efi vars drivers/firmware/efi/efi-pstore.c | 36 +++-- drivers/firmware/efi/efivars.c | 22 ++- drivers/firmware/efi/runtime-wrappers.c | 77 +++++----- drivers/firmware/efi/vars.c | 150 +++++++++++++------- fs/efivarfs/inode.c | 5 +- fs/efivarfs/super.c | 9 +- include/linux/efi.h | 13 +- 7 files changed, 202 insertions(+), 110 deletions(-) -- 2.5.0