From: Catalin Marinas <catalin.marinas@arm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH 1/5] compat: Declare compat_sys_sigpending and compat_sys_sigprocmask prototypes
Date: Mon, 26 Jan 2015 17:32:33 +0000 [thread overview]
Message-ID: <20150126173233.GE14048@e104818-lin.cambridge.arm.com> (raw)
In-Reply-To: <1420819048-3515-2-git-send-email-catalin.marinas@arm.com>
On Fri, Jan 09, 2015 at 03:57:24PM +0000, Catalin Marinas wrote:
> __ARCH_WANT_SYS_SIGPENDING or __ARCH_WANT_SYS_SIGPROGMASK may be defined
> for compat support but the corresponding prototypes are missing from
> linux/compat.h.
>
> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Arnd Bergmann <arnd@arndb.de>
Same with this patch, trivial addition of two prototypes.
Thanks.
> include/linux/compat.h | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/include/linux/compat.h b/include/linux/compat.h
> index 7450ca2ac1fc..ab25814690bc 100644
> --- a/include/linux/compat.h
> +++ b/include/linux/compat.h
> @@ -689,6 +689,15 @@ asmlinkage long compat_sys_sendfile64(int out_fd, int in_fd,
> asmlinkage long compat_sys_sigaltstack(const compat_stack_t __user *uss_ptr,
> compat_stack_t __user *uoss_ptr);
>
> +#ifdef __ARCH_WANT_SYS_SIGPENDING
> +asmlinkage long compat_sys_sigpending(compat_old_sigset_t __user *set);
> +#endif
> +
> +#ifdef __ARCH_WANT_SYS_SIGPROCMASK
> +asmlinkage long compat_sys_sigprocmask(int how, compat_old_sigset_t __user *nset,
> + compat_old_sigset_t __user *oset);
> +#endif
> +
> int compat_restore_altstack(const compat_stack_t __user *uss);
> int __compat_save_altstack(compat_stack_t __user *, unsigned long);
> #define compat_save_altstack_ex(uss, sp) do { \
WARNING: multiple messages have this Message-ID (diff)
From: catalin.marinas@arm.com (Catalin Marinas)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/5] compat: Declare compat_sys_sigpending and compat_sys_sigprocmask prototypes
Date: Mon, 26 Jan 2015 17:32:33 +0000 [thread overview]
Message-ID: <20150126173233.GE14048@e104818-lin.cambridge.arm.com> (raw)
In-Reply-To: <1420819048-3515-2-git-send-email-catalin.marinas@arm.com>
On Fri, Jan 09, 2015 at 03:57:24PM +0000, Catalin Marinas wrote:
> __ARCH_WANT_SYS_SIGPENDING or __ARCH_WANT_SYS_SIGPROGMASK may be defined
> for compat support but the corresponding prototypes are missing from
> linux/compat.h.
>
> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Arnd Bergmann <arnd@arndb.de>
Same with this patch, trivial addition of two prototypes.
Thanks.
> include/linux/compat.h | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/include/linux/compat.h b/include/linux/compat.h
> index 7450ca2ac1fc..ab25814690bc 100644
> --- a/include/linux/compat.h
> +++ b/include/linux/compat.h
> @@ -689,6 +689,15 @@ asmlinkage long compat_sys_sendfile64(int out_fd, int in_fd,
> asmlinkage long compat_sys_sigaltstack(const compat_stack_t __user *uss_ptr,
> compat_stack_t __user *uoss_ptr);
>
> +#ifdef __ARCH_WANT_SYS_SIGPENDING
> +asmlinkage long compat_sys_sigpending(compat_old_sigset_t __user *set);
> +#endif
> +
> +#ifdef __ARCH_WANT_SYS_SIGPROCMASK
> +asmlinkage long compat_sys_sigprocmask(int how, compat_old_sigset_t __user *nset,
> + compat_old_sigset_t __user *oset);
> +#endif
> +
> int compat_restore_altstack(const compat_stack_t __user *uss);
> int __compat_save_altstack(compat_stack_t __user *, unsigned long);
> #define compat_save_altstack_ex(uss, sp) do { \
next prev parent reply other threads:[~2015-01-26 17:32 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-09 15:57 [PATCH 0/5] arm64 compat syscall table clean-up Catalin Marinas
2015-01-09 15:57 ` Catalin Marinas
2015-01-09 15:57 ` [PATCH 1/5] compat: Declare compat_sys_sigpending and compat_sys_sigprocmask prototypes Catalin Marinas
2015-01-09 15:57 ` Catalin Marinas
2015-01-26 17:32 ` Catalin Marinas [this message]
2015-01-26 17:32 ` Catalin Marinas
2015-01-26 21:48 ` Andrew Morton
2015-01-26 21:48 ` Andrew Morton
2015-01-09 15:57 ` [PATCH 2/5] syscalls: Declare sys_*stat64 prototypes if __ARCH_WANT_(COMPAT_)STAT64 Catalin Marinas
2015-01-09 15:57 ` Catalin Marinas
2015-01-26 17:31 ` Catalin Marinas
2015-01-26 17:31 ` Catalin Marinas
2015-01-26 21:49 ` Andrew Morton
2015-01-26 21:49 ` Andrew Morton
2015-01-09 15:57 ` [PATCH 3/5] arm64: Implement the compat_sys_call_table in C Catalin Marinas
2015-01-09 15:57 ` Catalin Marinas
2015-01-09 15:57 ` [PATCH 4/5] arm64: Remove asm/syscalls.h Catalin Marinas
2015-01-09 15:57 ` Catalin Marinas
2015-01-09 15:57 ` [PATCH 5/5] arm64: make sys_call_table const Catalin Marinas
2015-01-09 15:57 ` Catalin Marinas
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=20150126173233.GE14048@e104818-lin.cambridge.arm.com \
--to=catalin.marinas@arm.com \
--cc=akpm@linux-foundation.org \
--cc=arnd@arndb.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.