From e63233f75a1a6bfa97ffb52a20cc6801a4c63fb2 Mon Sep 17 00:00:00 2001
From: John Reiser <jreiser@bitwagon.com>
Date: Mon, 22 Nov 2010 19:41:44 -0800
Subject: [PATCH] ftrace: Have recordmcount honor endianness in fn_ELF_R_INFO
It looks to me like the change which introduced "virtual functions"
forgot about cross-platform endianness.
Thank you to Arnaud for supplying before+after data files do_mounts*.o.
This fixes a MIPS build failure triggered by recordmcount.
Reported-by: Arnaud Lacombe <lacombar@gmail.com>
Tested-by: Arnaud Lacombe <lacombar@gmail.com>
Acked-by: Wu Zhangjin <wuzhangjin@gmail.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: John Reiser <jreiser@BitWagon.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
scripts/recordmcount.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/recordmcount.h b/scripts/recordmcount.h
index 58e933a20544a2..39667174971d1e 100644
--- a/scripts/recordmcount.h
+++ b/scripts/recordmcount.h
@@ -119,7 +119,7 @@ static uint_t (*Elf_r_sym)(Elf_Rel const *rp) = fn_ELF_R_SYM;
static void fn_ELF_R_INFO(Elf_Rel *const rp, unsigned sym, unsigned type)
{
- rp->r_info = ELF_R_INFO(sym, type);
+ rp->r_info = _w(ELF_R_INFO(sym, type));
}
static void (*Elf_r_info)(Elf_Rel *const rp, unsigned sym, unsigned type) = fn_ELF_R_INFO;
--
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