ia64 exec domain support seems to be incomplete and unused.
It has no custom handler nor a custom signal map.
All it does is showing up in /proc/execdomains.
Let's rip it out.
Signed-off-by: Richard Weinberger <richard@xxxxxx>
---
arch/ia64/mm/init.c | 25 -------------------------
1 file changed, 25 deletions(-)
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index 25c3502..d4a6b79 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -660,31 +660,6 @@ int arch_remove_memory(u64 start, u64 size)
#endif
#endif
-/*
- * Even when CONFIG_IA32_SUPPORT is not enabled it is
- * useful to have the Linux/x86 domain registered to
- * avoid an attempted module load when emulators call
- * personality(PER_LINUX32). This saves several milliseconds
- * on each such call.
- */
-static struct exec_domain ia32_exec_domain;
-
-static int __init
-per_linux32_init(void)
-{
- ia32_exec_domain.name = "Linux/x86";
- ia32_exec_domain.handler = NULL;
- ia32_exec_domain.pers_low = PER_LINUX32;
- ia32_exec_domain.pers_high = PER_LINUX32;
- ia32_exec_domain.signal_map = default_exec_domain.signal_map;
- ia32_exec_domain.signal_invmap = default_exec_domain.signal_invmap;
- register_exec_domain(&ia32_exec_domain);
-
- return 0;
-}
-
-__initcall(per_linux32_init);
-
/**
* show_mem - give short summary of memory stats
*
--
2.0.1
--
To unsubscribe from this list: send the line "unsubscribe linux-ia64" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|