lib: hash: follow-up fixups for arch hash

Francesco Fusco · davem330 · commit 237217546d44 · 2013-12-19T00:14:53.000-05:00
This patch adds the include file to pull in __read_mostly on some
architectures e.g. ppc and also fixes up signatures in generic
asm.

Reported-by: Fengguang Wu &lt;fengguang.wu@intel.com&gt;
Signed-off-by: Francesco Fusco &lt;ffusco@redhat.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/include/asm-generic/hash.h b/include/asm-generic/hash.h
@@ -1,8 +1,8 @@
 #ifndef __ASM_GENERIC_HASH_H
 #define __ASM_GENERIC_HASH_H
 
-struct arch_hash_ops;
-static inline void setup_arch_fast_hash(struct arch_hash_ops *ops)
+struct fast_hash_ops;
+static inline void setup_arch_fast_hash(struct fast_hash_ops *ops)
 {
 }
 
diff --git a/lib/hash.c b/lib/hash.c
@@ -12,6 +12,7 @@
 
 #include <linux/jhash.h>
 #include <linux/hash.h>
+#include <linux/cache.h>
 
 static struct fast_hash_ops arch_hash_ops __read_mostly = {
 	.hash  = jhash,

Original file line number	Diff line number	Diff line change
`@@ -1,8 +1,8 @@`
`1`	`1`	`#ifndef __ASM_GENERIC_HASH_H`
`2`	`2`	`#define __ASM_GENERIC_HASH_H`
`3`	`3`
`4`		`-struct arch_hash_ops;`
`5`		`-static inline void setup_arch_fast_hash(struct arch_hash_ops *ops)`
	`4`	`+struct fast_hash_ops;`
	`5`	`+static inline void setup_arch_fast_hash(struct fast_hash_ops *ops)`
`6`	`6`	`{`
`7`	`7`	`}`
`8`	`8`