From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1105) id B078A3857808; Mon, 10 May 2021 20:13:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B078A3857808 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Joseph Myers To: glibc-cvs@sourceware.org Subject: [glibc] Add PTRACE_SYSEMU and PT_SYSEMU_SINGLESTEP from Linux 5.12 for s390 X-Act-Checkin: glibc X-Git-Author: Joseph Myers X-Git-Refname: refs/heads/master X-Git-Oldrev: 8d0985b055a83c57785e7cabd4673f75c0bc8fa0 X-Git-Newrev: 3c38f694622cfccd2e922e6e10b5c124c34c1ed0 Message-Id: <20210510201305.B078A3857808@sourceware.org> Date: Mon, 10 May 2021 20:13:05 +0000 (GMT) X-BeenThere: glibc-cvs@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Glibc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 May 2021 20:13:05 -0000 https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=3c38f694622cfccd2e922e6e10b5c124c34c1ed0 commit 3c38f694622cfccd2e922e6e10b5c124c34c1ed0 Author: Joseph Myers Date: Mon May 10 20:12:41 2021 +0000 Add PTRACE_SYSEMU and PT_SYSEMU_SINGLESTEP from Linux 5.12 for s390 Linux 5.12 adds the constants PTRACE_SYSEMU and PTRACE_SYSEMU_SINGLESTEP for s390. Add these to glibc. Tested with build-many-glibcs.py for s390-linux-gnu and s390x-linux-gnu. Diff: --- sysdeps/unix/sysv/linux/s390/sys/ptrace.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/sysdeps/unix/sysv/linux/s390/sys/ptrace.h b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h index 85efbae842..4f3c65726f 100644 --- a/sysdeps/unix/sysv/linux/s390/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h @@ -39,6 +39,8 @@ __BEGIN_DECLS # undef PTRACE_ATTACH # undef PTRACE_DETACH # undef PTRACE_SYSCALL +# undef PTRACE_SYSEMU +# undef PTRACE_SYSEMU_SINGLESTEP # undef PTRACE_SETOPTIONS # undef PTRACE_GETEVENTMSG # undef PTRACE_GETSIGINFO @@ -146,6 +148,14 @@ enum __ptrace_request PTRACE_SYSCALL = 24, #define PT_SYSCALL PTRACE_SYSCALL + /* Continue and stop at the next syscall, it will not be executed. */ + PTRACE_SYSEMU = 31, +#define PT_SYSEMU PTRACE_SYSEMU + + /* Single step the process, the next syscall will not be executed. */ + PTRACE_SYSEMU_SINGLESTEP = 32, +#define PT_SYSEMU_SINGLESTEP PTRACE_SYSEMU_SINGLESTEP + /* Set ptrace filter options. */ PTRACE_SETOPTIONS = 0x4200, #define PT_SETOPTIONS PTRACE_SETOPTIONS