treewide: use log_*_errno whenever %m is in the format string

If the format string contains %m, clearly errno must have a meaningful
value, so we might as well use log_*_errno to have ERRNO= logged.

Using:
find . -name '*.[ch]' | xargs sed -r -i -e \
's/log_(debug|info|notice|warning|error|emergency)\((".*%m.*")/log_\1_errno(errno, \2/'

Plus some whitespace, linewrap, and indent adjustments.

2 files changed, 2 insertions, 2 deletions

diff --git a/src/test/test-capability.c b/src/test/test-capability.c
index a362fc6c57..43769923b0 100644
--- a/src/test/test-capability.c
+++ b/src/test/test-capability.c
@@ -70,7 +70,7 @@ static int setup_tests(void) {
 
         nobody = getpwnam("nobody");
         if (!nobody) {
-                log_error("Could not find nobody user: %m");
+                log_error_errno(errno, "Could not find nobody user: %m");
                 return -EXIT_TEST_SKIP;
         }
         test_uid = nobody->pw_uid;
diff --git a/src/test/test-ns.c b/src/test/test-ns.c
index e66d97ff33..7cd7b77153 100644
--- a/src/test/test-ns.c
+++ b/src/test/test-ns.c
@@ -70,7 +70,7 @@ int main(int argc, char *argv[]) {
         }
 
         execl("/bin/sh", "/bin/sh", NULL);
-        log_error("execl(): %m");
+        log_error_errno(errno, "execl(): %m");
 
         return 1;
 }