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-rw-r--r--Documentation/kernel-hacking/locking.rst6
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/kernel-hacking/locking.rst b/Documentation/kernel-hacking/locking.rst
index 519673df0e82..dc698ea456e0 100644
--- a/Documentation/kernel-hacking/locking.rst
+++ b/Documentation/kernel-hacking/locking.rst
@@ -451,7 +451,7 @@ to protect the cache and all the objects within it. Here's the code::
if ((obj = kmalloc(sizeof(*obj), GFP_KERNEL)) == NULL)
return -ENOMEM;
- strlcpy(obj->name, name, sizeof(obj->name));
+ strscpy(obj->name, name, sizeof(obj->name));
obj->id = id;
obj->popularity = 0;
@@ -660,7 +660,7 @@ Here is the code::
}
@@ -63,6 +94,7 @@
- strlcpy(obj->name, name, sizeof(obj->name));
+ strscpy(obj->name, name, sizeof(obj->name));
obj->id = id;
obj->popularity = 0;
+ obj->refcnt = 1; /* The cache holds a reference */
@@ -774,7 +774,7 @@ the lock is no longer used to protect the reference count itself.
}
@@ -94,7 +76,7 @@
- strlcpy(obj->name, name, sizeof(obj->name));
+ strscpy(obj->name, name, sizeof(obj->name));
obj->id = id;
obj->popularity = 0;
- obj->refcnt = 1; /* The cache holds a reference */