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authorChris Metcalf <cmetcalf@tilera.com>2010-07-02 14:17:52 -0400
committerChris Metcalf <cmetcalf@tilera.com>2010-07-06 13:42:10 -0400
commitbcd97c3f9a385e8e658a416cd72dd65ca0eeb544 (patch)
tree2398b89fa6edee2a81c99efd5c4e53feb18dceac /arch/tile/kernel
parentc6673cb54d191dd42935a61fcb0c452a4753fb23 (diff)
downloadop-kernel-dev-bcd97c3f9a385e8e658a416cd72dd65ca0eeb544.zip
op-kernel-dev-bcd97c3f9a385e8e658a416cd72dd65ca0eeb544.tar.gz
arch/tile: avoid erroneous error return for PTRACE_POKEUSR.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/tile/kernel')
-rw-r--r--arch/tile/kernel/ptrace.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/tile/kernel/ptrace.c b/arch/tile/kernel/ptrace.c
index e5701d1..7161bd0 100644
--- a/arch/tile/kernel/ptrace.c
+++ b/arch/tile/kernel/ptrace.c
@@ -96,6 +96,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
if (addr < 0 || addr >= PTREGS_SIZE)
break;
putreg(child, addr, data); /* Write register */
+ ret = 0;
break;
case PTRACE_GETREGS: /* Get all registers from the child. */
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