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| author |   Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-07-07 16:37:12 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-07-07 16:37:54 +0200 |
| commit | 25ca1251dc55673da1f3c6ddc1bf93fbb7fc83fc (patch) | |
| tree | f71b42e4721069fea61c1b1f5f133dc6baecf254 /arch/x86/mm/fault.c | |
| parent | [S390] improve suspend/resume error messages (diff) | |
| download | linux-dev-25ca1251dc55673da1f3c6ddc1bf93fbb7fc83fc.tar.xz linux-dev-25ca1251dc55673da1f3c6ddc1bf93fbb7fc83fc.zip | |
[S390] add generic atomic64 support for 31 bit
Performance counters need 64 bit atomic operations.
To keep the patch small we use the simple generic atomic64_t implementation.
The native implementation follows with the next kernel.
Fixes this build bug:
In file included from kernel/sched.c:42:
include/linux/perf_counter.h:427: error: expected specifier-qualifier-list before 'atomic64_t'
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/x86/mm/fault.c')
0 files changed, 0 insertions, 0 deletions