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authorRichard Weinberger <richard@nod.at>2014-07-13 16:52:04 +0400
committerRichard Weinberger <richard@nod.at>2015-04-12 21:58:23 +0300
commit3c7a49d0745a82845f017929eefa9ac1ad117355 (patch)
tree6d9b7db1fe23c729959c8279da09335de3c5806a /arch/ia64
parent125ec7b4e90cbae4eed5a7ff1ee479cc331dcf3c (diff)
downloadlinux-3c7a49d0745a82845f017929eefa9ac1ad117355.tar.xz
ia64: Remove Linux/x86 exec domain support
As this series removes exec domain support we can get rid of this hack. Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/mm/init.c25
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index 6b3345758d3e..a9b65cf7b34a 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -692,31 +692,6 @@ 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
*