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| author | Paul Burton <paul.burton@imgtec.com> | 2016-11-07 14:48:04 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-01-03 18:34:49 +0300 |
| commit | 827456e71036681039e2c89f58e29f950ef3eb05 (patch) | |
| tree | 37de187f1e69c4c8425b942be8137883f52df66e /arch/mips/kernel/mcount.S | |
| parent | 29830c124d834c4ce0133aaf8ca85f045f9e758c (diff) | |
| download | linux-827456e71036681039e2c89f58e29f950ef3eb05.tar.xz | |
MIPS: Export _mcount alongside its definition
Now that EXPORT_SYMBOL can be used from assembly source, move the
EXPORT_SYMBOL invocation for _mcount to be alongside its definition.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14525/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/mcount.S')
| -rw-r--r-- | arch/mips/kernel/mcount.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/kernel/mcount.S b/arch/mips/kernel/mcount.S index 2f7c734771f4..f2ee7e1e3342 100644 --- a/arch/mips/kernel/mcount.S +++ b/arch/mips/kernel/mcount.S @@ -10,6 +10,7 @@ * Author: Wu Zhangjin <wuzhangjin@gmail.com> */ +#include <asm/export.h> #include <asm/regdef.h> #include <asm/stackframe.h> #include <asm/ftrace.h> @@ -66,6 +67,7 @@ NESTED(ftrace_caller, PT_SIZE, ra) .globl _mcount _mcount: +EXPORT_SYMBOL(_mcount) b ftrace_stub #ifdef CONFIG_32BIT addiu sp,sp,8 @@ -114,6 +116,7 @@ ftrace_stub: #else /* ! CONFIG_DYNAMIC_FTRACE */ NESTED(_mcount, PT_SIZE, ra) +EXPORT_SYMBOL(_mcount) PTR_LA t1, ftrace_stub PTR_L t2, ftrace_trace_function /* Prepare t2 for (1) */ bne t1, t2, static_trace |