From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from moutng.kundenserver.de ([212.227.17.8]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Um4gp-0006e8-PB for kexec@lists.infradead.org; Mon, 10 Jun 2013 16:11:28 +0000 From: Arnd Bergmann Subject: Re: [PATCH] vmcore: disable mmap_vmcore() if CONFIG_MMU is not defined Date: Mon, 10 Jun 2013 18:10:37 +0200 References: <51B593C3.7030609@jp.fujitsu.com> In-Reply-To: <51B593C3.7030609@jp.fujitsu.com> MIME-Version: 1.0 Message-Id: <201306101810.37960.arnd@arndb.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=twosheds.infradead.org@lists.infradead.org To: HATAYAMA Daisuke Cc: Andrew Morton , "kexec@lists.infradead.org" , "Eric W. Biederman" , Vivek Goyal , Linux Kernel Mailing List On Monday 10 June 2013, HATAYAMA Daisuke wrote: > Also, on no-MMU configuration, because we don't export buffer for ELF > note segment to user-space, we use vzalloc() to allocate the buffer. > Therefore, we use differnet functions to allocate the buffer for ELF > note segment. To avoid code duplication, introduce a helper > alloc_elfnotes_buf(). > > Reported-by: Amd Bergmann > Signed-off-by: HATAYAMA Daisuke Thanks Note that my name is Arnd not Amd, otherwise Acked-by: Arnd Bergmann _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec