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authorLennart Poettering <lennart@poettering.net>2014-11-27 19:48:02 +0100
committerLennart Poettering <lennart@poettering.net>2014-11-27 22:05:23 +0100
commit086891e5c119abb9854237fc32e736fe2d67234c (patch)
tree4fc81d73413d1f1aa351e0de248307180c8893de /src/modules-load/modules-load.c
parentfb6d9b77a71a5f007392b754bf7d8e06a6bed69a (diff)
log: add an "error" parameter to all low-level logging calls and intrdouce log_error_errno() as log calls that take error numbers
This change has two benefits: - The format string %m will now resolve to the specified error (or to errno if the specified error is 0. This allows getting rid of a ton of strerror() invocations, a function that is not thread-safe. - The specified error can be passed to the journal in the ERRNO= field. Now of course, we just need somebody to convert all cases of this: log_error("Something happened: %s", strerror(-r)); into thus: log_error_errno(-r, "Something happened: %m");
Diffstat (limited to 'src/modules-load/modules-load.c')
-rw-r--r--src/modules-load/modules-load.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules-load/modules-load.c b/src/modules-load/modules-load.c
index c676fd1c18..da67247be4 100644
--- a/src/modules-load/modules-load.c
+++ b/src/modules-load/modules-load.c
@@ -44,7 +44,7 @@ static void systemd_kmod_log(void *data, int priority, const char *file, int lin
const char *fn, const char *format, va_list args) {
DISABLE_WARNING_FORMAT_NONLITERAL;
- log_metav(priority, file, line, fn, format, args);
+ log_metav(priority, 0, file, line, fn, format, args);
REENABLE_WARNING;
}