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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-07-18 17:17:22 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-07-22 13:38:58 +1000 |
| commit | 50d2a4223bb875d1e3a7ee97d40dd03bf31ce1b7 (patch) | |
| tree | 56f82f9e393067c45ad8151076d1a790dd7f7848 /drivers/virt | |
| parent | 5adfd346e48c7742bad179f9e959d15afbf5f95e (diff) | |
powerpc: Copy back TIF flags on return from softirq stack
We already did it for hard IRQs but it looks like we forgot
to do it for softirqs. Without this, we would lose flags
such as TIF_NEED_RESCHED set using current_thread_info()
by something running of a softirq.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/virt')
0 files changed, 0 insertions, 0 deletions