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-rw-r--r--ipc/util.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/ipc/util.h b/ipc/util.h
index eeb79a1fbd83..ac1480a4efd1 100644
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -150,14 +150,9 @@ static inline int ipc_buildid(int id, int seq)
return SEQ_MULTIPLIER * seq + id;
}
-/*
- * Must be called with ipcp locked
- */
static inline int ipc_checkid(struct kern_ipc_perm *ipcp, int uid)
{
- if (uid / SEQ_MULTIPLIER != ipcp->seq)
- return 1;
- return 0;
+ return uid / SEQ_MULTIPLIER != ipcp->seq;
}
static inline void ipc_lock_by_ptr(struct kern_ipc_perm *perm)