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| -rw-r--r-- | patches.rpmify/ia32-emulation-fix-build-problem-for-modular-ia32-a-out-support | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/patches.rpmify/ia32-emulation-fix-build-problem-for-modular-ia32-a-out-support b/patches.rpmify/ia32-emulation-fix-build-problem-for-modular-ia32-a-out-support new file mode 100644 index 0000000..0c415f8 --- a/dev/null +++ b/patches.rpmify/ia32-emulation-fix-build-problem-for-modular-ia32-a-out-support @@ -0,0 +1,36 @@ +From febb72a6e4cc6c8cffcc1ea649a3fb364f1ea432 Mon Sep 17 00:00:00 2001 +From: Larry Finger <Larry.Finger@lwfinger.net> +Date: Sun, 6 May 2012 19:40:03 -0500 +Subject: IA32 emulation: Fix build problem for modular ia32 a.out support +Git-commit: febb72a6e4cc6c8cffcc1ea649a3fb364f1ea432 +Patch-mainline: v3.5 or v3.4-rc7 (next release) + +Commit ce7e5d2d19bc ("x86: fix broken TASK_SIZE for ia32_aout") breaks +kernel builds when "CONFIG_IA32_AOUT=m" with + + ERROR: "set_personality_ia32" [arch/x86/ia32/ia32_aout.ko] undefined! + make[1]: *** [__modpost] Error 1 + +The entry point needs to be exported. + +Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> +Acked-by: Al Viro <viro@zeniv.linux.org> +Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> +Acked-by: Jeff Mahoney <jeffm@suse.com> +--- + arch/x86/kernel/process_64.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c +index 733ca39..43d8b48 100644 +--- a/arch/x86/kernel/process_64.c ++++ b/arch/x86/kernel/process_64.c +@@ -423,6 +423,7 @@ void set_personality_ia32(bool x32) + current_thread_info()->status |= TS_COMPAT; + } + } ++EXPORT_SYMBOL_GPL(set_personality_ia32); + + unsigned long get_wchan(struct task_struct *p) + { + |