diff options
Diffstat (limited to 'Documentation/kernel-hacking/locking.rst')
| -rw-r--r-- | Documentation/kernel-hacking/locking.rst | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/kernel-hacking/locking.rst b/Documentation/kernel-hacking/locking.rst index 519673df0e82..a8518ac0d31d 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 */ @@ -1364,7 +1364,7 @@ Futex API reference Further reading =============== -- ``Documentation/locking/spinlocks.txt``: Linus Torvalds' spinlocking +- ``Documentation/locking/spinlocks.rst``: Linus Torvalds' spinlocking tutorial in the kernel sources. - Unix Systems for Modern Architectures: Symmetric Multiprocessing and |