From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roland McGrath Date: Wed, 19 Mar 2008 21:20:01 +0000 Subject: [PATCH 5/8] sparc64 ptrace: forced_successful_syscall_return() Message-Id: <20080319212001.2DB8526F995@magilla.localdomain> List-Id: References: <20080319211714.8B14226F995@magilla.localdomain> In-Reply-To: Roland McGrath's message of Wednesday, 19 March 2008 14:17:14 -0700 <20080319211714.8B14226F995@magilla.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Linus Torvalds , Andrew Morton Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Define the forced_successful_syscall_return() macro to pair with our force_successful_syscall_return() definition. Signed-off-by: Roland McGrath --- include/asm-sparc64/ptrace.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/include/asm-sparc64/ptrace.h b/include/asm-sparc64/ptrace.h index 6da1978..3f8826e 100644 --- a/include/asm-sparc64/ptrace.h +++ b/include/asm-sparc64/ptrace.h @@ -100,6 +100,8 @@ struct sparc_trapf { #define force_successful_syscall_return() \ do { current_thread_info()->syscall_noerror = 1; \ } while (0) +#define forced_successful_syscall_return() \ + (current_thread_info()->syscall_noerror != 0) #define user_mode(regs) (!((regs)->tstate & TSTATE_PRIV)) #define instruction_pointer(regs) ((regs)->tpc) #define regs_return_value(regs) ((regs)->u_regs[UREG_I0])