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authorFigo.zhang <figo1802@gmail.com>2009-06-16 18:33:51 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-16 22:47:52 -0400
commit4764e280dc7dde1534161e148d38dbd792a2b8ab (patch)
tree373d3ecf3cf02eefc3a91db5d0eb6d11fd78b076 /Documentation
parent73d05163d15e4a400db63df906c55260a6dae987 (diff)
Documentation/atomic_ops.txt: fix sample code
list_add() lost a parameter in sample code. Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/atomic_ops.txt4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/atomic_ops.txt b/Documentation/atomic_ops.txt
index 4ef24501045..396bec3b74e 100644
--- a/Documentation/atomic_ops.txt
+++ b/Documentation/atomic_ops.txt
@@ -229,10 +229,10 @@ kernel. It is the use of atomic counters to implement reference
229counting, and it works such that once the counter falls to zero it can 229counting, and it works such that once the counter falls to zero it can
230be guaranteed that no other entity can be accessing the object: 230be guaranteed that no other entity can be accessing the object:
231 231
232static void obj_list_add(struct obj *obj) 232static void obj_list_add(struct obj *obj, struct list_head *head)
233{ 233{
234 obj->active = 1; 234 obj->active = 1;
235 list_add(&obj->list); 235 list_add(&obj->list, head);
236} 236}
237 237
238static void obj_list_del(struct obj *obj) 238static void obj_list_del(struct obj *obj)