nfsd: remove unused cache_for_each macro

This macro is unused. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Acked-by: Neil Brown <neilb@suse.de>

nfsd: remove unused cache_for_each macro
This macro is unused. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Acked-by: Neil Brown <neilb@suse.de>
J. Bruce Fields
1 parent 45457e0916
Showing 1 changed file with 0 additions and 10 deletions Side-by-side Diff
include/linux/sunrpc/cache.h
@@ -136,16 +136,6 @@
 		    struct cache_head *new, struct cache_head *old, int hash);
  
  
-#define cache_for_each(pos, detail, index, member) 						\
-	for (({read_lock(&(detail)->hash_lock); index = (detail)->hash_size;}) ;		\
-	     ({if (index==0)read_unlock(&(detail)->hash_lock); index--;});			\
-		)										\
-		for (pos = container_of((detail)->hash_table[index], typeof(*pos), member);	\
-		     &pos->member;								\
-		     pos = container_of(pos->member.next, typeof(*pos), member))
-
-	     
-
 extern void cache_clean_deferred(void *owner);
  
 static inline struct cache_head  *cache_get(struct cache_head *h)
...	...	@@ -136,16 +136,6 @@
136	136	struct cache_head new, struct cache_head old, int hash);
137	137
138	138
139		-#define cache_for_each(pos, detail, index, member) \
140		- for (({read_lock(&(detail)->hash_lock); index = (detail)->hash_size;}) ; \
141		- ({if (index==0)read_unlock(&(detail)->hash_lock); index--;}); \
142		- ) \
143		- for (pos = container_of((detail)->hash_table[index], typeof(*pos), member); \
144		- &pos->member; \
145		- pos = container_of(pos->member.next, typeof(*pos), member))
146		-
147		-
148		-
149	139	extern void cache_clean_deferred(void *owner);
150	140
151	141	static inline struct cache_head cache_get(struct cache_head h)