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authorDavid S. Miller <davem@davemloft.net>2009-06-15 06:02:23 -0400
committerDavid S. Miller <davem@davemloft.net>2009-06-15 06:02:23 -0400
commit9cbc1cb8cd46ce1f7645b9de249b2ce8460129bb (patch)
tree8d104ec2a459346b99413b0b77421ca7b9936c1a /include/asm-generic/cache.h
parentca44d6e60f9de26281fda203f58b570e1748c015 (diff)
parent45e3e1935e2857c54783291107d33323b3ef33c8 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: Documentation/feature-removal-schedule.txt drivers/scsi/fcoe/fcoe.c net/core/drop_monitor.c net/core/net-traces.c
Diffstat (limited to 'include/asm-generic/cache.h')
-rw-r--r--include/asm-generic/cache.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/asm-generic/cache.h b/include/asm-generic/cache.h
new file mode 100644
index 000000000000..1bfcfe5c2237
--- /dev/null
+++ b/include/asm-generic/cache.h
@@ -0,0 +1,12 @@
1#ifndef __ASM_GENERIC_CACHE_H
2#define __ASM_GENERIC_CACHE_H
3/*
4 * 32 bytes appears to be the most common cache line size,
5 * so make that the default here. Architectures with larger
6 * cache lines need to provide their own cache.h.
7 */
8
9#define L1_CACHE_SHIFT 5
10#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
11
12#endif /* __ASM_GENERIC_CACHE_H */