From e859cf8656043f158b4004ccc8cbbf1ba4f97177 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Mon, 30 Nov 2009 19:02:22 -0500 Subject: x86: Fix comments of register/stack access functions Fix typos and some redundant comments of register/stack access functions in asm/ptrace.h. Signed-off-by: Masami Hiramatsu Cc: systemtap Cc: DLE Cc: Frederic Weisbecker Cc: Roland McGrath Cc: Oleg Nesterov Cc: Wenji Huang Cc: Mahesh J Salgaonkar LKML-Reference: <20091201000222.7669.7477.stgit@harusame> Signed-off-by: Ingo Molnar Suggested-by: Wenji Huang --- arch/x86/include/asm/ptrace.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/x86/include/asm/ptrace.h b/arch/x86/include/asm/ptrace.h index a3d49dd7d26..3d11fd0f44c 100644 --- a/arch/x86/include/asm/ptrace.h +++ b/arch/x86/include/asm/ptrace.h @@ -227,8 +227,8 @@ extern const char *regs_query_register_name(unsigned int offset); * @regs: pt_regs from which register value is gotten. * @offset: offset number of the register. * - * regs_get_register returns the value of a register whose offset from @regs - * is @offset. The @offset is the offset of the register in struct pt_regs. + * regs_get_register returns the value of a register. The @offset is the + * offset of the register in struct pt_regs address which specified by @regs. * If @offset is bigger than MAX_REG_OFFSET, this returns 0. */ static inline unsigned long regs_get_register(struct pt_regs *regs, @@ -244,7 +244,7 @@ static inline unsigned long regs_get_register(struct pt_regs *regs, * @regs: pt_regs which contains kernel stack pointer. * @addr: address which is checked. * - * regs_within_kenel_stack() checks @addr is within the kernel stack page(s). + * regs_within_kernel_stack() checks @addr is within the kernel stack page(s). * If @addr is within the kernel stack, it returns true. If not, returns false. */ static inline int regs_within_kernel_stack(struct pt_regs *regs, @@ -260,7 +260,7 @@ static inline int regs_within_kernel_stack(struct pt_regs *regs, * @n: stack entry number. * * regs_get_kernel_stack_nth() returns @n th entry of the kernel stack which - * is specifined by @regs. If the @n th entry is NOT in the kernel stack, + * is specified by @regs. If the @n th entry is NOT in the kernel stack, * this returns 0. */ static inline unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs, -- cgit v1.2.3