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Subject[PATCH][COMPAT] compat_sys_sigpending and compat_sys_sigprocmask ppc64
Hi Anton,

Here is the ppc64 part.
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

diff -ruN 2.5.58-32bit.5/arch/ppc64/kernel/misc.S 2.5.58-32bit.6/arch/ppc64/kernel/misc.S
--- 2.5.58-32bit.5/arch/ppc64/kernel/misc.S 2003-01-14 09:57:51.000000000 +1100
+++ 2.5.58-32bit.6/arch/ppc64/kernel/misc.S 2003-01-16 01:43:58.000000000 +1100
@@ -541,7 +541,7 @@
.llong .sys_setreuid /* 70 */
.llong .sys_setregid
.llong .sys_sigsuspend
- .llong .sys32_sigpending
+ .llong .compat_sys_sigpending
.llong .sys32_sethostname
.llong .sys32_setrlimit /* 75 */
.llong .sys32_old_getrlimit
@@ -594,7 +594,7 @@
.llong .sys_ni_syscall /* old modify_ldt syscall */
.llong .sys32_adjtimex
.llong .sys_mprotect /* 125 */
- .llong .sys32_sigprocmask
+ .llong .compat_sys_sigprocmask
.llong .sys_ni_syscall /* old create_module syscall */
.llong .sys32_init_module
.llong .sys32_delete_module
diff -ruN 2.5.58-32bit.5/arch/ppc64/kernel/signal32.c 2.5.58-32bit.6/arch/ppc64/kernel/signal32.c
--- 2.5.58-32bit.5/arch/ppc64/kernel/signal32.c 2003-01-15 14:55:15.000000000 +1100
+++ 2.5.58-32bit.6/arch/ppc64/kernel/signal32.c 2003-01-16 01:44:35.000000000 +1100
@@ -104,8 +104,6 @@
*
* System Calls
* sigaction sys32_sigaction
- * sigpending sys32_sigpending
- * sigprocmask sys32_sigprocmask
* sigreturn sys32_sigreturn
*
* Note sigsuspend has no special 32 bit routine - uses the 64 bit routine
@@ -147,54 +145,6 @@
}


-extern long sys_sigpending(old_sigset_t *set);
-
-long 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 long sys_sigprocmask(int how, old_sigset_t *set,
- old_sigset_t *oset);
-
-/*
- * Note: it is necessary to treat how as an unsigned int, with the
- * corresponding cast to a signed int to insure that the proper
- * conversion (sign extension) between the register representation
- * of a signed int (msr in 32-bit mode) and the register representation
- * of a signed int (msr in 64-bit mode) is performed.
- */
-long sys32_sigprocmask(u32 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((int)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;
-}
-
-
-
/*
* When we have signals to deliver, we set up on the
* user stack, going down from the original stack pointer:
-
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