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-rw-r--r--ipc/util.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/ipc/util.h b/ipc/util.h
index 579112d90016..0cd6201fe63a 100644
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -146,11 +146,6 @@ extern struct msg_msg *load_msg(const void __user *src, size_t len);
extern struct msg_msg *copy_msg(struct msg_msg *src, struct msg_msg *dst);
extern int store_msg(void __user *dest, struct msg_msg *msg, size_t len);
-static inline int ipc_buildid(int id, int seq)
-{
- return SEQ_MULTIPLIER * seq + id;
-}
-
static inline int ipc_checkid(struct kern_ipc_perm *ipcp, int uid)
{
return uid / SEQ_MULTIPLIER != ipcp->seq;