From d56efda4510b1c6be3bd5ceb3e6dd3a4d64396f3 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 16 Dec 2005 22:40:47 +0000 Subject: MIPS: Namespace pollution: dump_regs() -> elf_dump_regs() dump_regs() is used by a bunch of drivers for their internal stuff; renamed mips instance (one that is seen in system-wide headers) to elf_dump_regs() Signed-off-by: Al Viro Signed-off-by: Ralf Baechle --- arch/mips/kernel/process.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/mips/kernel/process.c') diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index dd725779d91f..0476a4dce14e 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -205,7 +205,7 @@ int dump_fpu(struct pt_regs *regs, elf_fpregset_t *r) return 1; } -void dump_regs(elf_greg_t *gp, struct pt_regs *regs) +void elf_dump_regs(elf_greg_t *gp, struct pt_regs *regs) { int i; @@ -231,7 +231,7 @@ int dump_task_regs (struct task_struct *tsk, elf_gregset_t *regs) { struct thread_info *ti = tsk->thread_info; long ksp = (unsigned long)ti + THREAD_SIZE - 32; - dump_regs(&(*regs)[0], (struct pt_regs *) ksp - 1); + elf_dump_regs(&(*regs)[0], (struct pt_regs *) ksp - 1); return 1; } -- cgit From 40bc9c671a9f0a5189c07a2b4280aec9b40e30cd Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 12 Jan 2006 01:06:07 -0800 Subject: [PATCH] mips: task_pt_regs() Signed-off-by: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/mips/kernel/process.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/mips/kernel/process.c') diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index 0476a4dce14e..aca56f4a5d50 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -229,9 +229,7 @@ void elf_dump_regs(elf_greg_t *gp, struct pt_regs *regs) int dump_task_regs (struct task_struct *tsk, elf_gregset_t *regs) { - struct thread_info *ti = tsk->thread_info; - long ksp = (unsigned long)ti + THREAD_SIZE - 32; - elf_dump_regs(&(*regs)[0], (struct pt_regs *) ksp - 1); + elf_dump_regs(*regs, task_pt_regs(tsk)); return 1; } -- cgit From 75bb07e788abb060cc93b6f4dc48a70a53c1406b Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 12 Jan 2006 01:06:08 -0800 Subject: [PATCH] mips: task_stack_page() Signed-off-by: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/mips/kernel/process.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/mips/kernel/process.c') diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index aca56f4a5d50..fa98f10d0132 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -140,12 +140,12 @@ void flush_thread(void) int copy_thread(int nr, unsigned long clone_flags, unsigned long usp, unsigned long unused, struct task_struct *p, struct pt_regs *regs) { - struct thread_info *ti = p->thread_info; + struct thread_info *ti = task_thread_info(p); struct pt_regs *childregs; long childksp; p->set_child_tid = p->clear_child_tid = NULL; - childksp = (unsigned long)ti + THREAD_SIZE - 32; + childksp = (unsigned long)task_stack_page(p) + THREAD_SIZE - 32; preempt_disable(); @@ -407,7 +407,7 @@ unsigned long get_wchan(struct task_struct *p) 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); if (!stack_page || !mips_frame_info_initialized) return 0; -- cgit