From 94c156cd452424ea59931920df2454d9da7cb774 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 9 Sep 2015 11:08:23 +0200
Subject: tree-wide: make use of log_error_errno() return value in more cases

The previous coccinelle semantic patch that improved usage of
log_error_errno()'s return value, only looked for log_error_errno()
invocations with a single parameter after the error parameter. Update
the patch to handle arbitrary numbers of additional arguments.
---
 coccinelle/errno.cocci | 42 ++++++++++++++++++++++++------------------
 1 file changed, 24 insertions(+), 18 deletions(-)

(limited to 'coccinelle/errno.cocci')

diff --git a/coccinelle/errno.cocci b/coccinelle/errno.cocci
index 073d905141..45f2b6e9d5 100644
--- a/coccinelle/errno.cocci
+++ b/coccinelle/errno.cocci
@@ -1,42 +1,48 @@
 @@
 identifier r;
-expression t, e;
+expression e;
 @@
 - r = -e;
-- log_error_errno(e, t);
-+ r = log_error_errno(e, t);
+- log_error_errno(e,
++ r = log_error_errno(e,
+  ...);
 @@
 identifier r;
-expression t, e;
+expression e;
 @@
-- log_error_errno(e, t);
+- log_error_errno(e,
++ r = log_error_errno(e,
+  ...);
 - r = -e;
-+ r = log_error_errno(e, t);
 @@
 identifier r;
-expression t, e;
+expression e;
 @@
-- r = log_error_errno(e, t);
+- r = log_error_errno(e,
++ return log_error_errno(e,
+  ...);
 - return r;
-+ return log_error_errno(e, t);
 @@
 identifier r;
-expression t, e;
+expression e;
 @@
 - r = -e;
-- log_warning_errno(e, t);
-+ r = log_warning_errno(e, t);
+- log_warning_errno(e,
++ r = log_warning_errno(e,
+  ...);
 @@
 identifier r;
-expression t, e;
+expression e;
 @@
-- log_warning_errno(e, t);
+- log_warning_errno(e,
++ r = log_warning_errno(e,
+  ...);
 - r = -e;
-+ r = log_warning_errno(e, t);
 @@
 identifier r;
-expression t, e;
+expression e;
 @@
-- r = log_warning_errno(e, t);
+- r = log_warning_errno(e,
++ return log_warning_errno(e,
+  ...);
 - return r;
-+ return log_warning_errno(e, t);
-- 
cgit v1.2.3-54-g00ecf