linux/lib/lru_cache.c, branch v3.7-rc7Linux kernel source treehttps://git.amat.us/linux/atom/lib/lru_cache.c?h=v3.7-rc72011-05-25T15:39:52Zlru_cache: use correct type in sizeof for allocation2011-05-25T15:39:52ZIlia Mirkinimirkin@alum.mit.edu2011-05-25T00:13:30Zurn:sha1:a08aa355af18c53f17f499c1cc6e2af66a77ba9b
This has no actual effect, since sizeof(struct hlist_head) ==
sizeof(struct hlist_head *), but it's still the wrong type to use.
The semantic match that finds this problem:
// <smpl>
@@
type T;
identifier x;
@@
T *x;
...
* x = kzalloc(... * sizeof(T*) * ..., ...);
// </smpl>
[akpm@linux-foundation.org: use kcalloc()]
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Acked-by: Lars Ellenberg <lars@linbit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The DRBD driver2009-10-01T19:17:49ZPhilipp Reisnerphilipp.reisner@linbit.com2009-09-25T23:07:19Zurn:sha1:b411b3637fa71fce9cf2acf0639009500f5892fe
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>