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Subject[PATCH][COMPAT] compat_sys_sigpending and compat_sys_sigprocmask sparc64
Hi Dave,

Hare is the sparc64 part.
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

diff -ruN 2.5.58-32bit.5/arch/sparc64/kernel/sys_sparc32.c 2.5.58-32bit.6/arch/sparc64/kernel/sys_sparc32.c
--- 2.5.58-32bit.5/arch/sparc64/kernel/sys_sparc32.c 2003-01-15 14:54:34.000000000 +1100
+++ 2.5.58-32bit.6/arch/sparc64/kernel/sys_sparc32.c 2003-01-16 01:43:41.000000000 +1100
@@ -1679,23 +1679,6 @@
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 @@
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)
diff -ruN 2.5.58-32bit.5/arch/sparc64/kernel/systbls.S 2.5.58-32bit.6/arch/sparc64/kernel/systbls.S
--- 2.5.58-32bit.5/arch/sparc64/kernel/systbls.S 2003-01-14 09:57:52.000000000 +1100
+++ 2.5.58-32bit.6/arch/sparc64/kernel/systbls.S 2003-01-16 01:43:27.000000000 +1100
@@ -55,7 +55,7 @@
.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 @@
.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

/* 234 and 235 were for the hugetlb syscalls. They can be reused */
@@ -206,7 +206,7 @@
.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
-
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