From: "Eric W. Biederman" <ebiederm@xmission.com>
To: linux-kernel@vger.kernel.org
Cc: Al Viro <viro@zeniv.linux.org.uk>,
Oleg Nesterov <oleg@redhat.com>,
linux-arch@vger.kernel.org,
"Eric W. Biederman" <ebiederm@xmission.com>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>, Paul Mundt <lethal@linux-sh.org>,
linux-sh@vger.kernel.org, stable@vger.kernel.org
Subject: [PATCH 02/11] signal/sh: Ensure si_signo is initialized in do_divide_error
Date: Fri, 12 Jan 2018 00:59:31 +0000 [thread overview]
Message-ID: <20180112005940.23279-2-ebiederm@xmission.com> (raw)
In-Reply-To: <87373b6ghs.fsf@xmission.com>
Set si_signo.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
Cc: stable@vger.kernel.org
Fixes: 0983b31849bb ("sh: Wire up division and address error exceptions on SH-2A.")
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
---
arch/sh/kernel/traps_32.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 57cff00cad17..b3770bb26211 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -609,7 +609,8 @@ asmlinkage void do_divide_error(unsigned long r4)
break;
}
- force_sig_info(SIGFPE, &info, current);
+ info.si_signo = SIGFPE;
+ force_sig_info(info.si_signo, &info, current);
}
#endif
--
2.14.1
WARNING: multiple messages have this Message-ID (diff)
From: "Eric W. Biederman" <ebiederm@xmission.com>
To: linux-kernel@vger.kernel.org
Cc: Al Viro <viro@zeniv.linux.org.uk>,
Oleg Nesterov <oleg@redhat.com>,
linux-arch@vger.kernel.org,
"Eric W. Biederman" <ebiederm@xmission.com>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>, Paul Mundt <lethal@linux-sh.org>,
linux-sh@vger.kernel.org, stable@vger.kernel.org
Subject: [PATCH 02/11] signal/sh: Ensure si_signo is initialized in do_divide_error
Date: Thu, 11 Jan 2018 18:59:31 -0600 [thread overview]
Message-ID: <20180112005940.23279-2-ebiederm@xmission.com> (raw)
In-Reply-To: <87373b6ghs.fsf@xmission.com>
Set si_signo.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
Cc: stable@vger.kernel.org
Fixes: 0983b31849bb ("sh: Wire up division and address error exceptions on SH-2A.")
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
---
arch/sh/kernel/traps_32.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 57cff00cad17..b3770bb26211 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -609,7 +609,8 @@ asmlinkage void do_divide_error(unsigned long r4)
break;
}
- force_sig_info(SIGFPE, &info, current);
+ info.si_signo = SIGFPE;
+ force_sig_info(info.si_signo, &info, current);
}
#endif
--
2.14.1
next prev parent reply other threads:[~2018-01-12 0:59 UTC|newest]
Thread overview: 122+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-12 0:57 [PATCH 00/11] siginfo fixes/cleanups esp SI_USER Eric W. Biederman
2018-01-12 0:57 ` Eric W. Biederman
2018-01-12 0:59 ` [PATCH 01/11] signal: Simplify and fix kdb_send_sig Eric W. Biederman
2018-01-12 0:59 ` Eric W. Biederman [this message]
2018-01-12 0:59 ` [PATCH 02/11] signal/sh: Ensure si_signo is initialized in do_divide_error Eric W. Biederman
2018-01-12 0:59 ` [PATCH 03/11] signal/openrisc: Fix do_unaligned_access to send the proper signal Eric W. Biederman
2018-01-12 0:59 ` [OpenRISC] " Eric W. Biederman
2018-01-12 13:25 ` Stafford Horne
2018-01-12 13:25 ` [OpenRISC] " Stafford Horne
2018-01-12 17:37 ` Eric W. Biederman
2018-01-12 17:37 ` [OpenRISC] " Eric W. Biederman
2018-01-12 0:59 ` [PATCH 04/11] signal/parisc: Document a conflict with SI_USER with SIGFPE Eric W. Biederman
2018-01-12 22:29 ` Helge Deller
2018-01-13 21:06 ` Eric W. Biederman
2018-01-14 1:46 ` Eric W. Biederman
2018-02-23 0:15 ` Eric W. Biederman
2018-02-25 19:49 ` Helge Deller
2018-02-27 2:19 ` Eric W. Biederman
2018-01-12 0:59 ` [PATCH 05/11] signal/metag: " Eric W. Biederman
2018-01-12 0:59 ` [PATCH 06/11] signal/powerpc: Document conflicts with SI_USER and SIGFPE and SIGTRAP Eric W. Biederman
2018-01-12 0:59 ` [PATCH 07/11] signal/arm64: Document conflicts with SI_USER and SIGFPE,SIGTRAP,SIGBUS Eric W. Biederman
2018-01-12 0:59 ` [PATCH 07/11] signal/arm64: Document conflicts with SI_USER and SIGFPE, SIGTRAP, SIGBUS Eric W. Biederman
2018-01-15 16:30 ` Dave Martin
2018-01-15 16:30 ` Dave Martin
2018-01-15 17:23 ` Eric W. Biederman
2018-01-15 17:23 ` Eric W. Biederman
2018-01-16 17:24 ` Dave Martin
2018-01-16 22:28 ` Eric W. Biederman
2018-01-17 11:46 ` Dave Martin
2018-01-17 11:46 ` Dave Martin
2018-01-17 11:57 ` Russell King - ARM Linux
2018-01-17 11:57 ` Russell King - ARM Linux
2018-01-17 12:15 ` Dave Martin
2018-01-17 12:15 ` Dave Martin
2018-01-17 12:37 ` Russell King - ARM Linux
2018-01-17 12:37 ` Russell King - ARM Linux
2018-01-17 15:37 ` Dave Martin
2018-01-17 15:37 ` Dave Martin
2018-01-17 15:49 ` Russell King - ARM Linux
2018-01-17 15:49 ` Russell King - ARM Linux
2018-01-17 16:11 ` Dave Martin
2018-01-17 16:11 ` Dave Martin
2018-01-17 16:45 ` Eric W. Biederman
2018-01-17 16:45 ` Eric W. Biederman
2018-01-17 16:45 ` Eric W. Biederman
2018-01-17 16:45 ` Eric W. Biederman
2018-01-17 17:14 ` Russell King - ARM Linux
2018-01-17 17:14 ` Russell King - ARM Linux
2018-01-24 21:28 ` Eric W. Biederman
2018-01-24 21:28 ` Eric W. Biederman
2018-01-24 21:28 ` Eric W. Biederman
2018-01-17 17:17 ` Dave Martin
2018-01-17 17:17 ` Dave Martin
2018-01-17 17:24 ` Eric W. Biederman
2018-01-17 17:24 ` Eric W. Biederman
2018-01-17 17:39 ` Dave Martin
2018-01-17 17:39 ` Dave Martin
2018-01-15 19:30 ` James Morse
2018-01-15 19:30 ` James Morse
2018-01-12 0:59 ` [PATCH 08/11] signal/arm: Document conflicts with SI_USER and SIGFPE Eric W. Biederman
2018-01-12 0:59 ` Eric W. Biederman
2018-01-12 0:59 ` Eric W. Biederman
2018-01-15 17:49 ` Russell King - ARM Linux
2018-01-15 17:49 ` Russell King - ARM Linux
2018-01-15 20:12 ` Eric W. Biederman
2018-01-15 20:12 ` Eric W. Biederman
2018-01-16 17:41 ` Dave Martin
2018-01-19 12:05 ` Dave Martin
2018-01-19 12:05 ` Dave Martin
2018-01-12 0:59 ` [PATCH 09/11] signal: Reduce copy_siginfo to just a memcpy Eric W. Biederman
2018-01-12 0:59 ` [PATCH 10/11] signal: Introduce clear_siginfo Eric W. Biederman
2018-01-12 0:59 ` [PATCH 11/11] signal: Ensure generic siginfos the kernel sends have all bits initialized Eric W. Biederman
2018-01-12 20:29 ` [PATCH 0/2] siginfo fixes Eric W. Biederman
2018-01-12 20:29 ` Eric W. Biederman
2018-01-12 20:31 ` [PATCH 1/2] mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy Eric W. Biederman
2018-01-12 20:31 ` [PATCH 2/2] x86/mm/pkeys: Fix fill_sig_info_pkey Eric W. Biederman
2018-01-14 11:44 ` [tip:x86/urgent] " tip-bot for Eric W. Biederman
2018-01-16 0:39 ` [PATCH 00/22] siginfo unification Eric W. Biederman
2018-01-16 0:39 ` Eric W. Biederman
2018-01-16 0:39 ` [PATCH 01/22] signal: Document all of the signals that use the _sigfault union member Eric W. Biederman
2018-01-16 0:39 ` [PATCH 02/22] signal: Document the strange si_codes used by ptrace event stops Eric W. Biederman
2018-01-16 0:39 ` [PATCH 03/22] signal: Document glibc's si_code of SI_ASYNCNL Eric W. Biederman
2018-01-16 0:39 ` [PATCH 04/22] signal: Ensure no siginfo union member increases the size of struct siginfo Eric W. Biederman
2018-01-16 0:39 ` [PATCH 05/22] signal: Clear si_sys_private before copying siginfo to userspace Eric W. Biederman
2018-01-16 0:39 ` [PATCH 06/22] signal: Remove _sys_private and _overrun_incr from struct compat_siginfo Eric W. Biederman
2018-01-16 0:39 ` [PATCH 07/22] ia64/signal: switch to generic struct siginfo Eric W. Biederman
2018-01-16 0:39 ` [PATCH 08/22] signal/ia64: switch the last arch-specific copy_siginfo_to_user() to generic version Eric W. Biederman
2018-01-16 0:39 ` [PATCH 09/22] signal/mips: switch mips to generic siginfo Eric W. Biederman
2018-01-16 0:39 ` [PATCH 10/22] signal: Remove unnecessary ifdefs now that there is only one struct siginfo Eric W. Biederman
2018-01-16 0:39 ` [PATCH 11/22] signal: kill __ARCH_SI_UID_T Eric W. Biederman
2018-01-16 0:39 ` [PATCH 12/22] signal: unify compat_siginfo_t Eric W. Biederman
2018-01-16 0:40 ` [PATCH 13/22] signal: Move addr_lsb into the _sigfault union for clarity Eric W. Biederman
2018-03-16 19:00 ` Dave Hansen
2018-03-16 19:24 ` Dave Hansen
2018-03-16 20:06 ` Eric W. Biederman
2018-03-16 20:33 ` Dave Hansen
2018-03-16 21:08 ` Eric W. Biederman
2018-01-16 0:40 ` [PATCH 14/22] signal/powerpc: Remove redefinition of NSIGTRAP on powerpc Eric W. Biederman
2018-01-16 0:40 ` [PATCH 15/22] signal/ia64: Move the ia64 specific si_codes to asm-generic/siginfo.h Eric W. Biederman
2018-01-16 0:40 ` [PATCH 16/22] signal/frv: Move the frv " Eric W. Biederman
2018-01-16 0:40 ` [PATCH 17/22] signal/tile: Move the tile " Eric W. Biederman
2018-01-16 0:40 ` [PATCH 18/22] signal/blackfin: Move the blackfin " Eric W. Biederman
2018-01-16 0:40 ` [PATCH 19/22] signal/blackfin: Remove pointless UID16_SIGINFO_COMPAT_NEEDED Eric W. Biederman
2018-01-16 0:40 ` [PATCH 20/22] signal: Unify and correct copy_siginfo_from_user32 Eric W. Biederman
2018-01-16 0:40 ` [PATCH 21/22] signal: Remove the code to clear siginfo before calling copy_siginfo_from_user32 Eric W. Biederman
2018-01-16 0:40 ` [PATCH 22/22] signal: Unify and correct copy_siginfo_to_user32 Eric W. Biederman
2018-01-19 18:03 ` Al Viro
2018-01-19 21:04 ` Eric W. Biederman
2018-01-23 21:05 ` [PATCH 00/10] siginfo infrastructure Eric W. Biederman
2018-01-23 21:05 ` Eric W. Biederman
2018-01-23 21:07 ` [PATCH 01/10] ptrace: Use copy_siginfo in setsiginfo and getsiginfo Eric W. Biederman
2018-01-23 21:07 ` [PATCH 02/10] signal/arm64: Better isolate the COMPAT_TASK portion of ptrace_hbptriggered Eric W. Biederman
2018-01-23 21:07 ` [PATCH 03/10] signal: Don't use structure initializers for struct siginfo Eric W. Biederman
2018-01-23 21:07 ` [PATCH 04/10] signal: Replace memset(info,...) with clear_siginfo for clarity Eric W. Biederman
2018-01-23 21:07 ` [PATCH 05/10] signal: Add send_sig_fault and force_sig_fault Eric W. Biederman
2018-01-23 21:07 ` [PATCH 06/10] signal: Helpers for faults with specialized siginfo layouts Eric W. Biederman
2018-01-24 19:26 ` Ram Pai
2018-01-24 20:54 ` Eric W. Biederman
2018-01-23 21:07 ` [PATCH 07/10] signal/powerpc: Remove unnecessary signal_code parameter of do_send_trap Eric W. Biederman
2018-01-23 21:07 ` [PATCH 08/10] signal/ptrace: Add force_sig_ptrace_errno_trap and use it where needed Eric W. Biederman
2018-01-23 21:07 ` [PATCH 09/10] mm/memory_failure: Remove unused trapno from memory_failure Eric W. Biederman
2018-01-23 21:07 ` [PATCH 10/10] signal/memory-failure: Use force_sig_mceerr and send_sig_mceerr Eric W. Biederman
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