parisc: switch to generic compat rt_sigqueueinfo()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index 8755f8e482a4a91aaffb90a041506760f444376d..798038c8aaf92efe16a8ab850461dde18fb2d550 100644 (file)
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -24,6 +24,7 @@ config PARISC
        select MODULES_USE_ELF_RELA
        select CLONE_BACKWARDS
        select GENERIC_SIGALTSTACK
+       select GENERIC_COMPAT_RT_SIGQUEUEINFO
        select GENERIC_COMPAT_RT_SIGPROCMASK
        select GENERIC_COMPAT_RT_SIGPENDING
 

diff --git a/arch/parisc/kernel/signal32.c b/arch/parisc/kernel/signal32.c
index 1d41848ed27d95ec6f45712f0f1d6062c1805ecd..7769f9333e0c455248ac923408c76993925dbc93 100644 (file)
--- a/arch/parisc/kernel/signal32.c
+++ b/arch/parisc/kernel/signal32.c
@@ -404,22 +404,3 @@ copy_siginfo_to_user32 (compat_siginfo_t __user *to, siginfo_t *from)
        }
        return err;
 }
-
-asmlinkage long compat_sys_rt_sigqueueinfo(int pid, int sig,
-       struct compat_siginfo __user *uinfo)
-{
-       siginfo_t info;
-
-       if (copy_siginfo_from_user32(&info, uinfo))
-               return -EFAULT;
-
-       /* Not even root can pretend to send signals from the kernel.
-          Nor can they impersonate a kill(), which adds source info.  */
-       if (info.si_code >= 0)
-               return -EPERM;
-       info.si_signo = sig;
-
-       /* POSIX.1b doesn't mention process groups.  */
-       return kill_proc_info(sig, &info, pid);
-}
-