From 51563a0e5650d0d76539625388d72d62b34c726e Mon Sep 17 00:00:00 2001 From: Robert Richter Date: Wed, 3 Jun 2009 20:54:56 +0200 Subject: x86/oprofile: introduce oprofile_add_data64() The IBS implemention writes 64 bit register values to the cpu buffer by writing two 32 values using oprofile_add_data(). This patch introduces oprofile_add_data64() to write a single 64 bit value to the buffer. Signed-off-by: Robert Richter --- include/linux/oprofile.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/oprofile.h') diff --git a/include/linux/oprofile.h b/include/linux/oprofile.h index dbbe2dbc4418..d68d2ed94f15 100644 --- a/include/linux/oprofile.h +++ b/include/linux/oprofile.h @@ -179,6 +179,7 @@ void oprofile_write_reserve(struct op_entry *entry, struct pt_regs * const regs, unsigned long pc, int code, int size); int oprofile_add_data(struct op_entry *entry, unsigned long val); +int oprofile_add_data64(struct op_entry *entry, u64 val); int oprofile_write_commit(struct op_entry *entry); #endif /* OPROFILE_H */ -- cgit v1.2.3