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authorSteve French <sfrench@us.ibm.com>2008-05-06 17:55:32 +0000
committerSteve French <sfrench@us.ibm.com>2008-05-06 17:55:32 +0000
commita815752ac0ffdb910e92958d41d28f4fb28e5296 (patch)
treea3aa16a282354da0debe8e3a3a7ed8aac6e54001 /arch/powerpc/kernel/process.c
parent5ade9deaaa3e1f7291467d97b238648e43eae15e (diff)
parenta15306365a16380f3bafee9e181ba01231d4acd7 (diff)
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Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/powerpc/kernel/process.c')
-rw-r--r--arch/powerpc/kernel/process.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 6caad17ea72..7de41c3948e 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -589,6 +589,8 @@ int copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
kregs = (struct pt_regs *) sp;
sp -= STACK_FRAME_OVERHEAD;
p->thread.ksp = sp;
+ p->thread.ksp_limit = (unsigned long)task_stack_page(p) +
+ _ALIGN_UP(sizeof(struct thread_info), 16);
#ifdef CONFIG_PPC64
if (cpu_has_feature(CPU_FTR_SLB)) {