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Blackfin: fix typo in ptrace poking

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Commit c014e15a2f (Blackfin: convert ptrace to new memory functions)
introduced a copy & paste typo in the ptrace poke data/text handling.  The
access_process_vm() function call was telling it to read instead of write.

Signed-off-by: Jie Zhang <jie.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Jie Zhang 2009-11-20 22:52:08 +00:00 committed by Mike Frysinger
parent a2ca78cee1
commit 46b60faf8c
1 changed files with 1 additions and 1 deletions
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2
arch/blackfin/kernel/ptrace.c
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@ -315,7 +315,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
case BFIN_MEM_ACCESS_CORE: case BFIN_MEM_ACCESS_CORE:
case BFIN_MEM_ACCESS_CORE_ONLY: case BFIN_MEM_ACCESS_CORE_ONLY:
copied = access_process_vm(child, addr, &data, copied = access_process_vm(child, addr, &data,
to_copy, 0); to_copy, 1);
if (copied) if (copied)
break; break;