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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-12-04 14:36:04 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-09-28 07:29:44 +0200 |
| commit | 8153380379ecc8381f6d55f6497de31a36c75aa5 (patch) | |
| tree | 37dd4e46216cd29ebcecd564cfb9f29e58fcb801 /arch/s390/kernel/setup.c | |
| parent | 1887aa07b6765d345dd79f26017aa2d15d49d7af (diff) | |
s390/spinlock: use the cpu number +1 as spinlock value
The queued spinlock code will come out simpler if the encoding of
the CPU that holds the spinlock is (cpu+1) instead of (~cpu).
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/setup.c')
0 files changed, 0 insertions, 0 deletions