diff options
| author | John Williams <john.williams@petalogix.com> | 2009-09-17 07:21:22 -0400 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2009-09-22 04:00:41 -0400 |
| commit | 866d72295d52353eeb0c36ccd8e5813dca869265 (patch) | |
| tree | 9ce527fd4c0263816e48e3e55be11fa4ae556ace /arch | |
| parent | e469b0eb36c8abf033435c4918b03eaab159e002 (diff) | |
microblaze: Ensure CPU usermode is set on new userspace processes
Signed-off-by: John Williams <john.williams@petalogix.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/microblaze/kernel/process.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c index 00b12c6d5326..4201c743cc9f 100644 --- a/arch/microblaze/kernel/process.c +++ b/arch/microblaze/kernel/process.c | |||
| @@ -235,6 +235,7 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp) | |||
| 235 | regs->pc = pc; | 235 | regs->pc = pc; |
| 236 | regs->r1 = usp; | 236 | regs->r1 = usp; |
| 237 | regs->pt_mode = 0; | 237 | regs->pt_mode = 0; |
| 238 | regs->msr |= MSR_UMS; | ||
| 238 | } | 239 | } |
| 239 | 240 | ||
| 240 | #ifdef CONFIG_MMU | 241 | #ifdef CONFIG_MMU |