coccinelle: api: kfree_sensitive: print memset position

Print memset() call position in addition to the kfree() position to ease issues identification. Signed-off-by: Denis Efremov <[email protected]> Signed-off-by: Julia Lawall <[email protected]>
chewitt · Oct 10, 2020 · 28c185a · 28c185a
1 parent 7b36c13
commit 28c185a
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/scripts/coccinelle/api/kfree_sensitive.cocci b/scripts/coccinelle/api/kfree_sensitive.cocci
@@ -85,14 +85,16 @@ type T;
 
 @script:python depends on report@
 p << r.p;
+m << r.m;
 @@
 
-coccilib.report.print_report(p[0],
-  "WARNING: opportunity for kfree_sensitive/kvfree_sensitive")
+msg = "WARNING opportunity for kfree_sensitive/kvfree_sensitive (memset at line %s)"
+coccilib.report.print_report(p[0], msg % (m[0].line))
 
 @script:python depends on org@
 p << r.p;
+m << r.m;
 @@
 
-coccilib.org.print_todo(p[0],
-  "WARNING: opportunity for kfree_sensitive/kvfree_sensitive")
+msg = "WARNING opportunity for kfree_sensitive/kvfree_sensitive (memset at line %s)"
+coccilib.org.print_todo(p[0], msg % (m[0].line))