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| author | Ingo Molnar <mingo@elte.hu> | 2008-12-25 09:31:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-25 09:31:28 +0100 |
| commit | 12d79bafb75639f406a9f71aab94808c414c836e (patch) | |
| tree | 2d7ba81720be2ec8c897dd3ab6781cccd973249c /kernel/sys.c | |
| parent | 64db4cfff99c04cd5f550357edcc8780f96b54a2 (diff) | |
| download | lwn-12d79bafb75639f406a9f71aab94808c414c836e.tar.gz lwn-12d79bafb75639f406a9f71aab94808c414c836e.zip | |
rcu: provide RCU options on non-preempt architectures too
Impact: build fix
Some old architectures still do not use kernel/Kconfig.preempt, so the
moving of the RCU options there broke their build:
In file included from /home/mingo/tip/include/linux/sem.h:81,
from /home/mingo/tip/include/linux/sched.h:69,
from /home/mingo/tip/arch/alpha/kernel/asm-offsets.c:9:
/home/mingo/tip/include/linux/rcupdate.h:62:2: error: #error "Unknown RCU implementation specified to kernel configuration"
Move these options back to init/Kconfig, which every architecture
includes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions