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mips: switch to generic compat rt_sigqueueinfo()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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45cb66f797
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ea5d83db67
@ -42,6 +42,7 @@ config MIPS
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select MODULES_USE_ELF_REL if MODULES
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select MODULES_USE_ELF_RELA if MODULES && 64BIT
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select GENERIC_SIGALTSTACK
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select GENERIC_COMPAT_RT_SIGQUEUEINFO
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select GENERIC_COMPAT_RT_SIGPROCMASK
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select GENERIC_COMPAT_RT_SIGPENDING
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@ -231,7 +231,7 @@ EXPORT(sysn32_call_table)
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PTR sys_capset
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PTR compat_sys_rt_sigpending /* 6125 */
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PTR compat_sys_rt_sigtimedwait
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PTR sys_32_rt_sigqueueinfo
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PTR compat_sys_rt_sigqueueinfo
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PTR compat_sys_rt_sigsuspend
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PTR compat_sys_sigaltstack
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PTR compat_sys_utime /* 6130 */
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@ -390,7 +390,7 @@ sys_call_table:
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PTR compat_sys_rt_sigprocmask /* 4195 */
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PTR compat_sys_rt_sigpending
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PTR compat_sys_rt_sigtimedwait
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PTR sys_32_rt_sigqueueinfo
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PTR compat_sys_rt_sigqueueinfo
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PTR compat_sys_rt_sigsuspend
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PTR sys_32_pread /* 4200 */
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PTR sys_32_pwrite
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@ -614,22 +614,6 @@ out:
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return ret;
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}
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SYSCALL_DEFINE3(32_rt_sigqueueinfo, int, pid, int, sig,
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compat_siginfo_t __user *, uinfo)
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{
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siginfo_t info;
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int ret;
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mm_segment_t old_fs = get_fs();
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if (copy_from_user(&info, uinfo, 3*sizeof(int)) ||
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copy_from_user(info._sifields._pad, uinfo->_sifields._pad, SI_PAD_SIZE))
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return -EFAULT;
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set_fs(KERNEL_DS);
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ret = sys_rt_sigqueueinfo(pid, sig, (siginfo_t __user *)&info);
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set_fs(old_fs);
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return ret;
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}
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static int signal32_init(void)
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{
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if (cpu_has_fpu) {
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