From: Denis Efremov <efremov@linux.com>
Date: Fri, 19 Jun 2020 13:23:07 +0000 (+0300)
Subject: coccinelle: api/kstrdup: fix coccinelle position
X-Git-Tag: v5.9-rc1~125^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2fbecb7dfefdbe8250a86f92bb81d87deebc0488;p=thirdparty%2Fkernel%2Flinux.git

coccinelle: api/kstrdup: fix coccinelle position

There is a typo in rule r2. Position p1 should be attached to kzalloc()
call.

Fixes: 29a36d4dec6c ("scripts/coccinelle: improve the coverage of some semantic patches")
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
---

diff --git a/scripts/coccinelle/api/kstrdup.cocci b/scripts/coccinelle/api/kstrdup.cocci
index 19f2645e60761..3c6dc5469ee4a 100644
--- a/scripts/coccinelle/api/kstrdup.cocci
+++ b/scripts/coccinelle/api/kstrdup.cocci
@@ -66,7 +66,7 @@ position p1,p2;
 
 *   x = strlen(from) + 1;
     ... when != \( x = E1 \| from = E1 \)
-*   to = \(kmalloc@p1\|kzalloc@p2\)(x,flag);
+*   to = \(kmalloc@p1\|kzalloc@p1\)(x,flag);
     ... when != \(x = E2 \| from = E2 \| to = E2 \)
     if (to==NULL || ...) S
     ... when != \(x = E3 \| from = E3 \| to = E3 \)