From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH 39/57] net: irq: Remove IRQF_DISABLED Date: Wed, 21 Sep 2011 13:40:26 -0400 (EDT) Message-ID: <20110921.134026.121607758721728538.davem@davemloft.net> References: <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com> <1316597339-29861-40-git-send-email-yong.zhang0@gmail.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, tglx@linutronix.de, perex@perex.cz, leitao@linux.vnet.ibm.com, olof@lixom.net, nico@fluxnic.net, steve.glendinning@smsc.com, geoff@infradead.org, t.sailer@alumni.ethz.ch, jreuter@yaina.de, klaus.kudielka@ieee.org, jpr@f6fbb.org, samuel@sortiz.org, chunkeey@googlemail.com, linville@tuxdriver.com, jeffrey.t.kirsher@intel.com, jpirko@redhat.com, bob.liu@analog.com, grundler@parisc-linux.org, ralf@linux-mips.org, blogic@openwrt.org, marc@tensilica.com, lucas.demarchi@profusion.mobi, joe@perches.com, uclinux-dist-devel@blackfin.uclinux.org, netdev@vger.kernel.org, cbe-oss-dev@lists.ozlabs.org, linux-hams@vger.kernel.org, linux-wireless@vger.kernel.org To: yong.zhang0@gmail.com Return-path: In-Reply-To: <1316597339-29861-40-git-send-email-yong.zhang0@gmail.com> Sender: linux-arch-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Yong Zhang Date: Wed, 21 Sep 2011 17:28:40 +0800 > Since commit [c58543c8: genirq: Run irq handlers with interrupts disabled], > We run all interrupt handlers with interrupts disabled > and we even check and yell when an interrupt handler > returns with interrupts enabled (see commit [b738a50a: > genirq: Warn when handler enables interrupts]). > > So now this flag is a NOOP and can be removed. > > Signed-off-by: Yong Zhang Acked-by: David S. Miller