[SPARC64]: sigprocmask/sigpending compat layer conversion.

arch/sparc64/kernel/sys_sparc32.c

@@ -1679,23 +1679,6 @@ asmlinkage int sys32_sched_rr_get_interval(compat_pid_t pid, struct compat_times
 	return ret;
 }
 
-extern asmlinkage int sys_sigprocmask(int how, old_sigset_t *set, old_sigset_t *oset);
-
-asmlinkage int sys32_sigprocmask(int how, compat_old_sigset_t *set, compat_old_sigset_t *oset)
-{
-	old_sigset_t s;
-	int ret;
-	mm_segment_t old_fs = get_fs();
-	
-	if (set && get_user (s, set)) return -EFAULT;
-	set_fs (KERNEL_DS);
-	ret = sys_sigprocmask(how, set ? &s : NULL, oset ? &s : NULL);
-	set_fs (old_fs);
-	if (ret) return ret;
-	if (oset && put_user (s, oset)) return -EFAULT;
-	return 0;
-}
-
 extern asmlinkage int sys_rt_sigprocmask(int how, sigset_t *set, sigset_t *oset, size_t sigsetsize);
 
 asmlinkage int sys32_rt_sigprocmask(int how, compat_sigset_t *set, compat_sigset_t *oset, compat_size_t sigsetsize)
@@ -1732,21 +1715,6 @@ asmlinkage int sys32_rt_sigprocmask(int how, compat_sigset_t *set, compat_sigset
 	return 0;
 }
 
-extern asmlinkage int sys_sigpending(old_sigset_t *set);
-
-asmlinkage int sys32_sigpending(compat_old_sigset_t *set)
-{
-	old_sigset_t s;
-	int ret;
-	mm_segment_t old_fs = get_fs();
-		
-	set_fs (KERNEL_DS);
-	ret = sys_sigpending(&s);
-	set_fs (old_fs);
-	if (put_user (s, set)) return -EFAULT;
-	return ret;
-}
-
 extern asmlinkage int sys_rt_sigpending(sigset_t *set, size_t sigsetsize);
 
 asmlinkage int sys32_rt_sigpending(compat_sigset_t *set, compat_size_t sigsetsize)

arch/sparc64/kernel/systbls.S

@@ -55,7 +55,7 @@ sys_call_table32:
 	.word sys_quotactl, sys_set_tid_address, sys32_mount, sys_ustat, sys_setxattr
 /*170*/	.word sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr, sys32_getdents
 	.word sys_setsid, sys_fchdir, sys_fgetxattr, sys_listxattr, sys_llistxattr
-/*180*/	.word sys_flistxattr, sys_removexattr, sys_lremovexattr, sys32_sigpending, sys_ni_syscall
+/*180*/	.word sys_flistxattr, sys_removexattr, sys_lremovexattr, compat_sys_sigpending, sys_ni_syscall
 	.word sys_setpgid, sys_fremovexattr, sys_tkill, sys_exit_group, sparc64_newuname
 /*190*/	.word sys32_init_module, sparc64_personality, sys_remap_file_pages, sys_epoll_create, sys_epoll_ctl
 	.word sys_epoll_wait, sys_nis_syscall, sys_getppid, sys32_sigaction, sys_sgetmask
@@ -63,7 +63,7 @@ sys_call_table32:
 	.word sys32_readahead, sys32_socketcall, sys_syslog, sys32_lookup_dcookie, sys_nis_syscall
 /*210*/	.word sys_nis_syscall, sys_nis_syscall, sys_waitpid, sys_swapoff, sys32_sysinfo
 	.word sys32_ipc, sys32_sigreturn, sys_clone, sys_nis_syscall, sys32_adjtimex
-/*220*/	.word sys32_sigprocmask, sys_ni_syscall, sys32_delete_module, sys_ni_syscall, sys_getpgid
+/*220*/	.word compat_sys_sigprocmask, sys_ni_syscall, sys32_delete_module, sys_ni_syscall, sys_getpgid
 	.word sys32_bdflush, sys32_sysfs, sys_nis_syscall, sys32_setfsuid16, sys32_setfsgid16
 /*230*/	.word sys32_select, sys_time, sys_nis_syscall, sys_stime, sys_ni_syscall
 	.word sys_ni_syscall, sys_llseek, sys_mlock, sys_munlock, sys_mlockall
@@ -203,7 +203,7 @@ sunos_sys_table:
 	.word sunos_nosys, sunos_getdents, sys_setsid
 	.word sys_fchdir, sunos_nosys, sunos_nosys
 	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sys32_sigpending, sunos_nosys
+	.word sunos_nosys, compat_sys_sigpending, sunos_nosys
 	.word sys_setpgid, sunos_pathconf, sunos_fpathconf
 	.word sunos_sysconf, sunos_uname, sunos_nosys
 	.word sunos_nosys, sunos_nosys, sunos_nosys