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burying unused conditionals

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__ARCH_WANT_SYS_RT_SIGACTION,
__ARCH_WANT_SYS_RT_SIGSUSPEND,
__ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND,
__ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL - not used anymore
CONFIG_GENERIC_{SIGALTSTACK,COMPAT_RT_SIG{ACTION,QUEUEINFO,PENDING,PROCMASK}} -
can be assumed always set.
This commit is contained in:
Al Viro 2012-11-25 23:12:10 -05:00
parent e9b04b5b67
commit d64008a8f3
56 changed files with 0 additions and 159 deletions
Download patch file Download diff file Expand all files Collapse all files

12
kernel/signal.c
View file

@ -2623,7 +2623,6 @@ SYSCALL_DEFINE4(rt_sigprocmask, int, how, sigset_t __user *, nset,
}
#ifdef CONFIG_COMPAT
#ifdef CONFIG_GENERIC_COMPAT_RT_SIGPROCMASK
COMPAT_SYSCALL_DEFINE4(rt_sigprocmask, int, how, compat_sigset_t __user *, nset,
compat_sigset_t __user *, oset, compat_size_t, sigsetsize)
{
@ -2661,7 +2660,6 @@ COMPAT_SYSCALL_DEFINE4(rt_sigprocmask, int, how, compat_sigset_t __user *, nset,
#endif
}
#endif
#endif
static int do_sigpending(void *set, unsigned long sigsetsize)
{
@ -2694,7 +2692,6 @@ SYSCALL_DEFINE2(rt_sigpending, sigset_t __user *, uset, size_t, sigsetsize)
}
#ifdef CONFIG_COMPAT
#ifdef CONFIG_GENERIC_COMPAT_RT_SIGPENDING
COMPAT_SYSCALL_DEFINE2(rt_sigpending, compat_sigset_t __user *, uset,
compat_size_t, sigsetsize)
{
@ -2714,7 +2711,6 @@ COMPAT_SYSCALL_DEFINE2(rt_sigpending, compat_sigset_t __user *, uset,
#endif
}
#endif
#endif
#ifndef HAVE_ARCH_COPY_SIGINFO_TO_USER
@ -3024,7 +3020,6 @@ SYSCALL_DEFINE3(rt_sigqueueinfo, pid_t, pid, int, sig,
}
#ifdef CONFIG_COMPAT
#ifdef CONFIG_GENERIC_COMPAT_RT_SIGQUEUEINFO
COMPAT_SYSCALL_DEFINE3(rt_sigqueueinfo,
compat_pid_t, pid,
int, sig,
@ -3037,7 +3032,6 @@ COMPAT_SYSCALL_DEFINE3(rt_sigqueueinfo,
return do_rt_sigqueueinfo(pid, sig, &info);
}
#endif
#endif
static int do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, siginfo_t *info)
{
@ -3194,12 +3188,10 @@ do_sigaltstack (const stack_t __user *uss, stack_t __user *uoss, unsigned long s
out:
return error;
}
#ifdef CONFIG_GENERIC_SIGALTSTACK
SYSCALL_DEFINE2(sigaltstack,const stack_t __user *,uss, stack_t __user *,uoss)
{
return do_sigaltstack(uss, uoss, current_user_stack_pointer());
}
#endif
int restore_altstack(const stack_t __user *uss)
{
@ -3217,7 +3209,6 @@ int __save_altstack(stack_t __user *uss, unsigned long sp)
}
#ifdef CONFIG_COMPAT
#ifdef CONFIG_GENERIC_SIGALTSTACK
COMPAT_SYSCALL_DEFINE2(sigaltstack,
const compat_stack_t __user *, uss_ptr,
compat_stack_t __user *, uoss_ptr)
@ -3267,7 +3258,6 @@ int __compat_save_altstack(compat_stack_t __user *uss, unsigned long sp)
__put_user(t->sas_ss_size, &uss->ss_size);
}
#endif
#endif
#ifdef __ARCH_WANT_SYS_SIGPENDING
@ -3368,7 +3358,6 @@ out:
return ret;
}
#ifdef CONFIG_COMPAT
#ifdef CONFIG_GENERIC_COMPAT_RT_SIGACTION
COMPAT_SYSCALL_DEFINE4(rt_sigaction, int, sig,
const struct compat_sigaction __user *, act,
struct compat_sigaction __user *, oact,
@ -3415,7 +3404,6 @@ COMPAT_SYSCALL_DEFINE4(rt_sigaction, int, sig,
return ret;
}
#endif
#endif
#endif /* !CONFIG_ODD_RT_SIGACTION */
#ifdef CONFIG_OLD_SIGACTION