From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: [PATCH] kexec: Export kexec_in_progress to modules Date: Thu, 20 Oct 2016 18:15:16 -0700 Message-ID: <1477012516-20470-1-git-send-email-f.fainelli@gmail.com> Cc: ebiederm@xmission.com, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, davem@davemloft.net, sfr@canb.auug.org.au, Florian Fainelli To: netdev@vger.kernel.org Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org The bcm_sf2 driver uses kexec_in_progress to know whether it can power down an integrated PHY during shutdown, and can be built as a module. Other modules may be using this in the future, so export it. Fixes: 2399d6143f85 ("net: dsa: bcm_sf2: Prevent GPHY shutdown for kexec'd kernels") Signed-off-by: Florian Fainelli --- Eric, David, Stephen, The offending commit is in David's net.git tree, so it would probably make sense to route the fix through the same tree. Thanks! kernel/kexec_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c index 561675589511..786ab85a5452 100644 --- a/kernel/kexec_core.c +++ b/kernel/kexec_core.c @@ -59,6 +59,7 @@ size_t vmcoreinfo_max_size = sizeof(vmcoreinfo_data); /* Flag to indicate we are going to kexec a new kernel */ bool kexec_in_progress = false; +EXPORT_SYMBOL_GPL(kexec_in_progress); /* Location of the reserved area for the crash kernel */ -- 2.7.4