From 7729d74ed5099021f79ee8ecfa676829b5bac796 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 28 Feb 2008 21:53:20 -0800 Subject: [SPARC]: Add reboot_command[] extern decl to asm/system.h Kill off some sparse warnings. Signed-off-by: David S. Miller --- include/asm-sparc64/system.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-sparc64') diff --git a/include/asm-sparc64/system.h b/include/asm-sparc64/system.h index ed91a5d8d4f..53eae091a17 100644 --- a/include/asm-sparc64/system.h +++ b/include/asm-sparc64/system.h @@ -30,6 +30,8 @@ enum sparc_cpu { #define ARCH_SUN4C_SUN4 0 #define ARCH_SUN4 0 +extern char reboot_command[]; + /* These are here in an effort to more fully work around Spitfire Errata * #51. Essentially, if a memory barrier occurs soon after a mispredicted * branch, the chip can stop executing instructions until a trap occurs. -- cgit v1.2.3 From 9edddaa200df18e08fe0cf21036e8ae467b1363c Mon Sep 17 00:00:00 2001 From: Ananth N Mavinakayanahalli Date: Tue, 4 Mar 2008 14:28:37 -0800 Subject: Kprobes: indicate kretprobe support in Kconfig Add CONFIG_HAVE_KRETPROBES to the arch//Kconfig file for relevant architectures with kprobes support. This facilitates easy handling of in-kernel modules (like samples/kprobes/kretprobe_example.c) that depend on kretprobes being present in the kernel. Thanks to Sam Ravnborg for helping make the patch more lean. Per Mathieu's suggestion, added CONFIG_KRETPROBES and fixed up dependencies. Signed-off-by: Ananth N Mavinakayanahalli Acked-by: Mathieu Desnoyers Acked-by: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-sparc64/kprobes.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/asm-sparc64') diff --git a/include/asm-sparc64/kprobes.h b/include/asm-sparc64/kprobes.h index 7237dd87663..5879d71afda 100644 --- a/include/asm-sparc64/kprobes.h +++ b/include/asm-sparc64/kprobes.h @@ -14,8 +14,6 @@ typedef u32 kprobe_opcode_t; #define arch_remove_kprobe(p) do {} while (0) -#define ARCH_SUPPORTS_KRETPROBES - #define flush_insn_slot(p) \ do { flushi(&(p)->ainsn.insn[0]); \ flushi(&(p)->ainsn.insn[1]); \ -- cgit v1.2.3