Commit 5e0c074e authored by Denis Efremov's avatar Denis Efremov Committed by Julia Lawall
Browse files

coccinelle: ifnullfree: add vfree(), kvfree*() functions 



Extend the list of free functions with kvfree(), kvfree_sensitive(),
vfree().

Signed-off-by: default avatarDenis Efremov <efremov@linux.com>
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
parent a2fc3718

scripts/coccinelle/free/ifnullfree.cocci

+9 −2
Original line number Diff line number Diff line
@@ -20,8 +20,14 @@ expression E; 
- if (E != NULL)

(

  kfree(E);

|

  kvfree(E);

|

  kfree_sensitive(E);

|

  kvfree_sensitive(E, ...);

|

  vfree(E);

|

  debugfs_remove(E);

|
@@ -42,9 +48,10 @@ position p; 
@@



* if (E != NULL)

*	\(kfree@p\|kfree_sensitive@p\|debugfs_remove@p\|debugfs_remove_recursive@p\|

*	\(kfree@p\|kvfree@p\|kfree_sensitive@p\|kvfree_sensitive@p\|vfree@p\|

*         debugfs_remove@p\|debugfs_remove_recursive@p\|

*         usb_free_urb@p\|kmem_cache_destroy@p\|mempool_destroy@p\|

*         dma_pool_destroy@p\)(E);

*         dma_pool_destroy@p\)(E, ...);



@script:python depends on org@

p << r.p;

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