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[tip:perf/core] x86: Fix comments of register/stack access functions
- From: tip-bot for Masami Hiramatsu <mhiramat at redhat dot com>
- To: linux-tip-commits at vger dot kernel dot org
- Cc: linux-kernel at vger dot kernel dot org, hpa at zytor dot com, mingo at redhat dot com, mahesh at linux dot vnet dot ibm dot com, wenji dot huang at oracle dot com, dle-develop at lists dot sourceforge dot net, fweisbec at gmail dot com, roland at redhat dot com, oleg at redhat dot com, tglx at linutronix dot de, mhiramat at redhat dot com, mingo at elte dot hu, systemtap at sources dot redhat dot com
- Date: Wed, 2 Dec 2009 10:44:39 GMT
- Subject: [tip:perf/core] x86: Fix comments of register/stack access functions
- Git-commit-id: e859cf8656043f158b4004ccc8cbbf1ba4f97177
- References: <20091201000222.7669.7477.stgit@harusame>
- Reply-to: mingo at redhat dot com, hpa at zytor dot com, linux-kernel at vger dot kernel dot org, mahesh at linux dot vnet dot ibm dot com, wenji dot huang at oracle dot com, dle-develop at lists dot sourceforge dot net, fweisbec at gmail dot com, roland at redhat dot com, tglx at linutronix dot de, oleg at redhat dot com, mhiramat at redhat dot com, systemtap at sources dot redhat dot com, mingo at elte dot hu
Commit-ID: e859cf8656043f158b4004ccc8cbbf1ba4f97177
Gitweb: http://git.kernel.org/tip/e859cf8656043f158b4004ccc8cbbf1ba4f97177
Author: Masami Hiramatsu <mhiramat@redhat.com>
AuthorDate: Mon, 30 Nov 2009 19:02:22 -0500
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Wed, 2 Dec 2009 10:22:22 +0100
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>
---
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 a3d49dd..3d11fd0 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,