From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Date: Wed, 13 Nov 2013 17:14:50 +0000 Subject: Re: [PATCH] sh: fix kernel build error Message-Id: <5283C19D.4050601@cogentembedded.com> List-Id: References: <1384353504-21886-1-git-send-email-gaowanlong@cn.fujitsu.com> In-Reply-To: <1384353504-21886-1-git-send-email-gaowanlong@cn.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Wanlong Gao , linux-sh@vger.kernel.org, lethal@linux-sh.org Cc: linux-kernel@vger.kernel.org, fengguang.wu@intel.com, kbuild-all@01.org Hello. On 11/13/2013 05:38 PM, Wanlong Gao wrote: > arch/sh/kernel/kgdb.c: In function 'sleeping_thread_to_gdb_regs': >>> arch/sh/kernel/kgdb.c:225:32: error: implicit declaration of function 'task_stack_page' [-Werror=implicit-function-declaration] >>> arch/sh/kernel/kgdb.c:242:23: error: dereferencing pointer to incomplete type >>> arch/sh/kernel/kgdb.c:243:22: error: dereferencing pointer to incomplete type > arch/sh/kernel/kgdb.c: In function 'singlestep_trap_handler': >>> arch/sh/kernel/kgdb.c:310:27: error: 'SIGTRAP' undeclared (first use in this function) > arch/sh/kernel/kgdb.c:310:27: note: each undeclared identifier is reported only once for each function it appears in > cc1: all warnings being treated as errors Strange quoting... > This is introduced by commit 16559ae. Please also specify that commit's summary line in parens. > CC: kbuild-all@01.org > Reported-by: Fengguang Wu > Signed-off-by: Wanlong Gao WBR, Sergei