summaryrefslogtreecommitdiffstats
path: root/include/asm-powerpc/cache.h
diff options
context:
space:
mode:
authorPaul Mackerras <paulus@samba.org>2007-07-11 13:28:26 +1000
committerPaul Mackerras <paulus@samba.org>2007-07-11 13:28:26 +1000
commitbf22f6fe2d72b4d7e9035be8ceb340414cf490e3 (patch)
tree14085d90de0428316479fe6de8a0c6d32e6e65e2 /include/asm-powerpc/cache.h
parent4eb6bf6bfb580afaf1e1a1d30cba17a078530cf4 (diff)
parent93ab471889c6662b42ce7da257f31f24c08d7d9e (diff)
downloadop-kernel-dev-bf22f6fe2d72b4d7e9035be8ceb340414cf490e3.zip
op-kernel-dev-bf22f6fe2d72b4d7e9035be8ceb340414cf490e3.tar.gz
Merge branch 'for-2.6.23' into merge
Diffstat (limited to 'include/asm-powerpc/cache.h')
-rw-r--r--include/asm-powerpc/cache.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-powerpc/cache.h b/include/asm-powerpc/cache.h
index 642be62..5350704 100644
--- a/include/asm-powerpc/cache.h
+++ b/include/asm-powerpc/cache.h
@@ -34,5 +34,9 @@ struct ppc64_caches {
extern struct ppc64_caches ppc64_caches;
#endif /* __powerpc64__ && ! __ASSEMBLY__ */
+#if !defined(__ASSEMBLY__)
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+#endif
+
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_CACHE_H */
OpenPOWER on IntegriCloud