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authorDave Jones <davej@redhat.com>2007-02-11 02:36:29 +0100
committerDave Jones <davej@redhat.com>2007-02-11 02:36:29 +0100
commitbd0561c9d8dcbf21cd9aa46c416bbf6a3a12e4b1 (patch)
tree64fe15d4db42e0840acea00e4cf7e1855bba9e96 /include/asm-powerpc/kprobes.h
parent[CPUFREQ] Longhaul - Separate frequency and voltage transition (diff)
parentlibata: kill ATA_ENABLE_PATA (diff)
downloadlinux-bd0561c9d8dcbf21cd9aa46c416bbf6a3a12e4b1.tar.xz
linux-bd0561c9d8dcbf21cd9aa46c416bbf6a3a12e4b1.zip
[CPUFREQ] Fix up merge conflicts with recent ACPI changes.
Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'include/asm-powerpc/kprobes.h')
-rw-r--r--include/asm-powerpc/kprobes.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-powerpc/kprobes.h b/include/asm-powerpc/kprobes.h
index 2dafa376a63f..3a5dd492588f 100644
--- a/include/asm-powerpc/kprobes.h
+++ b/include/asm-powerpc/kprobes.h
@@ -44,6 +44,7 @@ typedef unsigned int kprobe_opcode_t;
#define IS_TDI(instr) (((instr) & 0xfc000000) == 0x08000000)
#define IS_TWI(instr) (((instr) & 0xfc000000) == 0x0c000000)
+#ifdef CONFIG_PPC64
/*
* 64bit powerpc uses function descriptors.
* Handle cases where:
@@ -67,9 +68,13 @@ typedef unsigned int kprobe_opcode_t;
}
#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)((func_descr_t *)pentry)
-
#define is_trap(instr) (IS_TW(instr) || IS_TD(instr) || \
IS_TWI(instr) || IS_TDI(instr))
+#else
+/* Use stock kprobe_lookup_name since ppc32 doesn't use function descriptors */
+#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)(pentry)
+#define is_trap(instr) (IS_TW(instr) || IS_TWI(instr))
+#endif
#define ARCH_SUPPORTS_KRETPROBES
#define ARCH_INACTIVE_KPROBE_COUNT 1