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authorDenis Efremov <efremov@linux.com>2020-10-09 15:54:53 +0300
committerJulia Lawall <Julia.Lawall@lip6.fr>2020-10-10 21:26:12 +0200
commit28c185a88607bc361ec7f071b907285e2e75de1b (patch)
tree814890a6c649990934069fa54a65806a6245806a /scripts/coccinelle
parent7b36c1398fb63f9c38cc83dc75f143d2e5995062 (diff)
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 <efremov@linux.com> Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
Diffstat (limited to 'scripts/coccinelle')
-rw-r--r--scripts/coccinelle/api/kfree_sensitive.cocci10
1 files changed, 6 insertions, 4 deletions
diff --git a/scripts/coccinelle/api/kfree_sensitive.cocci b/scripts/coccinelle/api/kfree_sensitive.cocci
index e4a066a0b77d..8d980ebf3223 100644
--- 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))