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authorAlexey Dobriyan <adobriyan@gmail.com>2007-07-17 04:03:43 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 10:23:03 -0700
commit7664732315c97f48dba9d1e7339ad16fc5a320ac (patch)
tree1eb9639b0fbe3f24341cecf1dafcae192cb7bde7 /arch/v850
parentbcdcd8e725b923ad7c0de809680d5d5658a7bf8c (diff)
downloadlinux-2.6.34-ux500-7664732315c97f48dba9d1e7339ad16fc5a320ac.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')
-rw-r--r--arch/v850/kernel/ptrace.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/v850/kernel/ptrace.c b/arch/v850/kernel/ptrace.c
index a9b09343097..3bedd144e52 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. */