diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2007-07-17 04:03:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-17 10:23:03 -0700 |
| commit | 7664732315c97f48dba9d1e7339ad16fc5a320ac (patch) | |
| tree | 1eb9639b0fbe3f24341cecf1dafcae192cb7bde7 /arch/v850/kernel | |
| parent | bcdcd8e725b923ad7c0de809680d5d5658a7bf8c (diff) | |
| download | op-kernel-dev-7664732315c97f48dba9d1e7339ad16fc5a320ac.zip op-kernel-dev-7664732315c97f48dba9d1e7339ad16fc5a320ac.tar.gz | |
PTRACE_PEEKDATA consolidation
Identical implementations of PTRACE_PEEKDATA go into generic_ptrace_peekdata()
function.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/v850/kernel')
| -rw-r--r-- | arch/v850/kernel/ptrace.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/v850/kernel/ptrace.c b/arch/v850/kernel/ptrace.c index a9b0934..3bedd14 100644 --- a/arch/v850/kernel/ptrace.c +++ b/arch/v850/kernel/ptrace.c @@ -117,15 +117,11 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) int rval; switch (request) { - unsigned long val, copied; + unsigned long val; case PTRACE_PEEKTEXT: /* read word at location addr. */ case PTRACE_PEEKDATA: - copied = access_process_vm(child, addr, &val, sizeof(val), 0); - rval = -EIO; - if (copied != sizeof(val)) - break; - rval = put_user(val, (unsigned long *)data); + rval = generic_ptrace_peekdata(child, addr, data); goto out; case PTRACE_POKETEXT: /* write the word at location addr. */ |
