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| author |   Masami Hiramatsu <mhiramat@redhat.com> | 2009-11-30 19:02:22 -0500 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-12-02 10:22:22 +0100 |
| commit | e859cf8656043f158b4004ccc8cbbf1ba4f97177 (patch) | |
| tree | d9a5043735e29f372f63fcfd5a6df74649cf1d4c /arch | |
| parent | perf tools: Replace %m with %a in sscanf (diff) | |
| download | linux-dev-e859cf8656043f158b4004ccc8cbbf1ba4f97177.tar.xz linux-dev-e859cf8656043f158b4004ccc8cbbf1ba4f97177.zip | |
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 <mhiramat@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: Wenji Huang <wenji.huang@oracle.com>
Cc: Mahesh J Salgaonkar <mahesh@linux.vnet.ibm.com>
LKML-Reference: <20091201000222.7669.7477.stgit@harusame>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Suggested-by: Wenji Huang <wenji.huang@oracle.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/ptrace.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/include/asm/ptrace.h b/arch/x86/include/asm/ptrace.h index a3d49dd7d26e..3d11fd0f44c5 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, |