From: "Amanieu d'Antras" <amanieu@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Oleg Nesterov <oleg@redhat.com>,
"Amanieu d'Antras" <amanieu@gmail.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
linuxppc-dev@lists.ozlabs.org
Subject: [PATCH v2 13/20] powerpc: Use generic compat_siginfo_t
Date: Thu, 5 Nov 2015 00:50:32 +0000 [thread overview]
Message-ID: <1446684640-4112-14-git-send-email-amanieu@gmail.com> (raw)
In-Reply-To: <1446684640-4112-1-git-send-email-amanieu@gmail.com>
Signed-off-by: Amanieu d'Antras <amanieu@gmail.com>
---
arch/powerpc/include/asm/compat.h | 62 ++-------------------------------------
1 file changed, 2 insertions(+), 60 deletions(-)
diff --git a/arch/powerpc/include/asm/compat.h b/arch/powerpc/include/asm/compat.h
index cdc8638..f0f8392 100644
--- a/arch/powerpc/include/asm/compat.h
+++ b/arch/powerpc/include/asm/compat.h
@@ -124,68 +124,10 @@ typedef union compat_sigval {
compat_uptr_t sival_ptr;
} compat_sigval_t;
-#define HAVE_ARCH_COMPAT_SIGINFO_T
-#define HAVE_ARCH_COPY_SIGINFO_TO_USER32
-#define HAVE_ARCH_COPY_SIGINFO_FROM_USER32
#define SI_PAD_SIZE32 (128/sizeof(int) - 3)
-typedef struct compat_siginfo {
- int si_signo;
- int si_errno;
- int si_code;
-
- union {
- int _pad[SI_PAD_SIZE32];
-
- /* kill() */
- struct {
- compat_pid_t _pid; /* sender's pid */
- __compat_uid_t _uid; /* sender's uid */
- } _kill;
-
- /* POSIX.1b timers */
- struct {
- compat_timer_t _tid; /* timer id */
- int _overrun; /* overrun count */
- compat_sigval_t _sigval; /* same as below */
- int _sys_private; /* not to be passed to user */
- } _timer;
-
- /* POSIX.1b signals */
- struct {
- compat_pid_t _pid; /* sender's pid */
- __compat_uid_t _uid; /* sender's uid */
- compat_sigval_t _sigval;
- } _rt;
-
- /* SIGCHLD */
- struct {
- compat_pid_t _pid; /* which child */
- __compat_uid_t _uid; /* sender's uid */
- int _status; /* exit code */
- compat_clock_t _utime;
- compat_clock_t _stime;
- } _sigchld;
-
- /* SIGILL, SIGFPE, SIGSEGV, SIGBUS, SIGEMT */
- struct {
- unsigned int _addr; /* faulting insn/memory ref. */
- } _sigfault;
-
- /* SIGPOLL */
- struct {
- int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
- int _fd;
- } _sigpoll;
-
- /* SIGSYS */
- struct {
- unsigned int _call_addr; /* calling insn */
- int _syscall; /* triggering system call number */
- unsigned int _arch; /* AUDIT_ARCH_* of syscall */
- } _sigsys;
- } _sifields;
-} compat_siginfo_t;
+#define HAVE_ARCH_COPY_SIGINFO_TO_USER32
+#define HAVE_ARCH_COPY_SIGINFO_FROM_USER32
#define COMPAT_OFF_T_MAX 0x7fffffff
#define COMPAT_LOFF_T_MAX 0x7fffffffffffffffL
--
2.6.2
next prev parent reply other threads:[~2015-11-05 0:51 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-05 0:50 [PATCH v2 00/20] Fix handling of compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 01/20] compat: Add generic compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 02/20] compat: Add generic copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 03/20] x86: Update compat_siginfo_t to be closer to the generic version Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 04/20] x86: Rewrite copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 2:29 ` H. Peter Anvin
2015-11-05 0:50 ` [PATCH v2 05/20] mips: Clean up compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 06/20] mips: Use generic copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 07/20] arm64: Use generic compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 08/20] arm64: Use generic copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 09/20] parisc: Use generic compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 10/20] parsic: Use generic copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 11/20] s390: Use generic compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 12/20] s390: Use generic copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 0:50 ` Amanieu d'Antras [this message]
2015-11-05 0:50 ` [PATCH v2 14/20] powerpc: " Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 15/20] tile: Use generic compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 16/20] tile: Use generic copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 17/20] sparc: Use generic compat_siginfo_t Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 18/20] sparc: Use generic copy_siginfo_{to,from}_user32 Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 19/20] signalfd: Fix some issues in signalfd_copyinfo Amanieu d'Antras
2015-11-05 0:50 ` [PATCH v2 20/20] signal: Remove unnecessary zero-initialization of siginfo_t Amanieu d'Antras
2015-11-08 5:09 ` [PATCH v2 00/20] Fix handling of compat_siginfo_t Andy Lutomirski
2015-11-09 15:12 ` Oleg Nesterov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1446684640-4112-14-git-send-email-amanieu@gmail.com \
--to=amanieu@gmail.com \
--cc=benh@kernel.crashing.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=mpe@ellerman.id.au \
--cc=oleg@redhat.com \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).