Messages in this thread Patch in this message | | | Subject | [PATCH 10/50] i386: task_stack_page() | From | Al Viro <> | Date | Tue, 03 Jan 2006 21:07:38 +0000 |
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References: <20060103210515.5135@ftp.linux.org.uk> In-Reply-To: <20060103210515.5135@ftp.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
arch/i386/kernel/process.c | 2 +- include/asm-i386/processor.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
ab4d196bff8397a68d48f2a74f4726cbe759415e diff --git a/arch/i386/kernel/process.c b/arch/i386/kernel/process.c index 7765f3a..e12909b 100644 --- a/arch/i386/kernel/process.c +++ b/arch/i386/kernel/process.c @@ -782,7 +782,7 @@ unsigned long get_wchan(struct task_stru int count = 0; if (!p || p == current || p->state == TASK_RUNNING) return 0; - stack_page = (unsigned long)p->thread_info; + stack_page = (unsigned long)task_stack_page(p); esp = p->thread.esp; if (!stack_page || esp < stack_page || esp > top_esp+stack_page) return 0; diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h index 84f2fd1..f7b4983 100644 --- a/include/asm-i386/processor.h +++ b/include/asm-i386/processor.h @@ -570,7 +570,7 @@ unsigned long get_wchan(struct task_stru #define task_pt_regs(task) \ ({ \ struct pt_regs *__regs__; \ - __regs__ = (struct pt_regs *)(KSTK_TOP((task)->thread_info)-8); \ + __regs__ = (struct pt_regs *)(KSTK_TOP(task_stack_page(task))-8); \ __regs__ - 1; \ }) -- 0.99.9.GIT - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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