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Subject[RFC PATCH 14/43] ptrace, frv: change signature of arch_ptrace()
Date
change type of @addr and @data into unsigned long according to commit
f76671df26ef06321480e702770f88f61272be29 [PATCH 03/43]

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: David Howells <dhowells@redhat.com>
---
arch/frv/kernel/ptrace.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/frv/kernel/ptrace.c b/arch/frv/kernel/ptrace.c
index fac0289..3d87d1c 100644
--- a/arch/frv/kernel/ptrace.c
+++ b/arch/frv/kernel/ptrace.c
@@ -254,7 +254,8 @@ void ptrace_disable(struct task_struct *child)
user_disable_single_step(child);
}

-long arch_ptrace(struct task_struct *child, long request, long addr, long data)
+long arch_ptrace(struct task_struct *child, long request,
+ unsigned long addr, unsigned long data)
{
unsigned long tmp;
int ret;
@@ -264,7 +265,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
case PTRACE_PEEKUSR: {
tmp = 0;
ret = -EIO;
- if ((addr & 3) || addr < 0)
+ if (addr & 3)
break;

ret = 0;
@@ -305,7 +306,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)

case PTRACE_POKEUSR: /* write the word at location addr in the USER area */
ret = -EIO;
- if ((addr & 3) || addr < 0)
+ if (addr & 3)
break;

ret = 0;
--
1.7.2.2


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