Files
SDK_SG200x_V2/linux_5.10/scripts/coccinelle/free/kfreeaddr.cocci
carbon 0545e9dc6d init version 2024-05-07
commit d1edce71135cc6d98c0a4b5729774542b676e769
Author: sophgo-forum-service <forum_service@sophgo.com>
Date:   Fri Mar 15 16:07:33 2024 +0800

    [fix] recommend using ssh method to clone repo.
    [fix] fix sensor driver repo branch name.
2024-05-07 19:36:36 +08:00

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// SPDX-License-Identifier: GPL-2.0-only
/// Free of a structure field
///
// Confidence: High
// Copyright: (C) 2013 Julia Lawall, INRIA/LIP6.
// URL: http://coccinelle.lip6.fr/
// Comments:
// Options: --no-includes --include-headers
virtual org
virtual report
virtual context
@r depends on context || report || org @
expression e;
identifier f;
position p;
@@
(
* kfree@p(&e->f)
|
* kfree_sensitive@p(&e->f)
)
@script:python depends on org@
p << r.p;
@@
cocci.print_main("kfree",p)
@script:python depends on report@
p << r.p;
@@
msg = "ERROR: invalid free of structure field"
coccilib.report.print_report(p[0],msg)