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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-04-25 15:58:38 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-04-25 15:58:38 -0400 |
| commit | ca1841de3a426de8cfac6ca61f0f54e6283d0653 (patch) | |
| tree | fc9ca7db1f9ada5301b3684ae75cfe8470071425 /arch/powerpc/kernel/time.c | |
| parent | c5325bf1df96152c969b44cae2b8131be5621c47 (diff) | |
| parent | 8fd62c82872a5a721c9fb0071ca0f7a49c1732e4 (diff) | |
Merge commit 'v2.6.38.4' into linaro-2.6.38
Diffstat (limited to 'arch/powerpc/kernel/time.c')
| -rw-r--r-- | arch/powerpc/kernel/time.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 59abf59ef6c..34e3715c1a2 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -230,6 +230,9 @@ static u64 scan_dispatch_log(u64 stop_tb) u64 stolen = 0; u64 dtb; + if (!dtl) + return 0; + if (i == vpa->dtl_idx) return 0; while (i < vpa->dtl_idx) { |