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| author | Paul Mundt <lethal@linux-sh.org> | 2008-08-06 18:39:32 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-09-08 10:35:03 +0900 |
| commit | 71f0bdcab69ab36b1e939d36063aaf6c4a164ed3 (patch) | |
| tree | 5d213c8bb4fc18b419ed297053e9be060fb7b58c /arch/s390/kernel/relocate_kernel64.S | |
| parent | 8c24594deab89a484879bee270e948f0a556ed75 (diff) | |
sh: smp: shove a cpu_relax() in the plat_start_cpu() busy loop.
Without this, certain versions of GCC will happily optimize the entire
loop out.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/s390/kernel/relocate_kernel64.S')
0 files changed, 0 insertions, 0 deletions