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authorMasami Hiramatsu <mhiramat@redhat.com>2010-01-05 17:46:56 -0500
committerIngo Molnar <mingo@elte.hu>2010-01-13 10:09:12 +0100
commitaa5add93e92019018e905146f8c3d3f8e3c08300 (patch)
tree75339844170bc9ff62a1044f09a3e8f9c14c354a /arch/x86/include/asm/ptrace.h
parenttracing/kprobe: Drop function argument access syntax (diff)
downloadlinux-dev-aa5add93e92019018e905146f8c3d3f8e3c08300.tar.xz
linux-dev-aa5add93e92019018e905146f8c3d3f8e3c08300.zip
x86/ptrace: Remove unused regs_get_argument_nth API
Because of dropping function argument syntax from kprobe-tracer, we don't need this API anymore. Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: systemtap <systemtap@sources.redhat.com> Cc: DLE <dle-develop@lists.sourceforge.net> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Roland McGrath <roland@redhat.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Michael Neuling <mikey@neuling.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: linuxppc-dev@ozlabs.org LKML-Reference: <20100105224656.19431.92588.stgit@dhcp-100-2-132.bos.redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/ptrace.h')
-rw-r--r--arch/x86/include/asm/ptrace.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/include/asm/ptrace.h b/arch/x86/include/asm/ptrace.h
index 9d369f680321..20102808b191 100644
--- a/arch/x86/include/asm/ptrace.h
+++ b/arch/x86/include/asm/ptrace.h
@@ -274,10 +274,6 @@ static inline unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs,
return 0;
}
-/* Get Nth argument at function call */
-extern unsigned long regs_get_argument_nth(struct pt_regs *regs,
- unsigned int n);
-
/*
* These are defined as per linux/ptrace.h, which see.
*/