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x86/signal: Deinline get_sigframe, save 240 bytes
author
Denys Vlasenko
<dvlasenk@redhat.com>
Mon, 28 Sep 2015 12:23:57 +0000
(14:23 +0200)
committer
Thomas Gleixner
<tglx@linutronix.de>
Wed, 30 Sep 2015 19:54:40 +0000
(21:54 +0200)
This function compiles to 277 bytes of machine code and has 4 callsites.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Link:
http://lkml.kernel.org/r/1443443037-22077-4-git-send-email-dvlasenk@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/signal.c
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diff --git
a/arch/x86/kernel/signal.c
b/arch/x86/kernel/signal.c
index
da52e6b
..
2c3336b
100644
(file)
--- a/
arch/x86/kernel/signal.c
+++ b/
arch/x86/kernel/signal.c
@@
-196,7
+196,7
@@
static unsigned long align_sigframe(unsigned long sp)
return sp;
}
-static
inline
void __user *
+static void __user *
get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size,
void __user **fpstate)
{