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ARM: PIE: empty.S add __gnu_mcount_nc, fix for function tracer
author黄涛 <huangtao@rock-chips.com>
Tue, 27 May 2014 10:36:21 +0000 (18:36 +0800)
committer黄涛 <huangtao@rock-chips.com>
Tue, 27 May 2014 10:37:34 +0000 (18:37 +0800)
arch/arm/libpie/empty.S patch | blob | history

diff --git a/arch/arm/libpie/empty.S b/arch/arm/libpie/empty.S
index 241686206d3ae3b60b6b4952fee944705257d1da..f73e3e7b286149af2696236b645b502abfdd9415 100644 (file)
--- a/arch/arm/libpie/empty.S
+++ b/arch/arm/libpie/empty.S
@@ -1,11 +1,13 @@
 #include <linux/linkage.h>
 
 ENTRY(__div0)
+ENTRY(__gnu_mcount_nc)
 ENTRY(__aeabi_unwind_cpp_pr0)
 ENTRY(__aeabi_unwind_cpp_pr1)
 ENTRY(__aeabi_unwind_cpp_pr2)
        mov     pc, lr
 ENDPROC(__div0)
+ENDPROC(__gnu_mcount_nc)
 ENDPROC(__aeabi_unwind_cpp_pr0)
 ENDPROC(__aeabi_unwind_cpp_pr1)
 ENDPROC(__aeabi_unwind_cpp_pr2)
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