systemd/1073-udev-drop-print_kmsg.patch

Based on 9d19a679f23c7a72c326cbbbf44e0c9f423dec5d Mon Sep 17 00:00:00 2001
From: Tom Gundersen <teg@jklm.no>
Date: Tue, 9 Sep 2014 22:48:07 +0200
Subject: [PATCH] udev - drop print_kmsg

The only remaining user was 'starting version XXX', which is now logged using log_info().
---
 src/libudev/libudev-private.h |    1 -
 src/libudev/libudev-util.c    |   25 -------------------------
 src/udev/udevd.c              |    2 +-
 3 files changed, 1 insertion(+), 27 deletions(-)

diff --git src/libudev/libudev-private.h src/libudev/libudev-private.h
index ae97557..cd1c1fb 100644
--- src/libudev/libudev-private.h
+++ src/libudev/libudev-private.h
@@ -170,6 +170,5 @@ int util_delete_path(struct udev *udev, const char *path);
 uid_t util_lookup_user(struct udev *udev, const char *user);
 gid_t util_lookup_group(struct udev *udev, const char *group);
 int util_resolve_subsys_kernel(struct udev *udev, const char *string, char *result, size_t maxsize, int read_value);
-ssize_t print_kmsg(const char *fmt, ...) _printf_(1, 2);
 
 #endif
--- src/libudev/libudev-util.c
+++ src/libudev/libudev-util.c	2014-09-16 08:56:01.862736270 +0000
@@ -422,33 +422,3 @@ static int parse_proc_cmdline_word(const
 
         return 0;
 }
-
-ssize_t print_kmsg(const char *fmt, ...)
-{
-        _cleanup_close_ int fd = -1;
-        va_list ap;
-        char text[1024];
-        ssize_t len;
-        ssize_t ret;
-
-        if (parse_proc_cmdline(parse_proc_cmdline_word) == -115) {
-                fd = open("/dev/null", O_WRONLY|O_NOCTTY|O_CLOEXEC);
-        } else {
-                fd = open("/dev/kmsg", O_WRONLY|O_NOCTTY|O_CLOEXEC);
-        }
-
-        if (fd < 0)
-                return -errno;
-
-        len = snprintf(text, sizeof(text), "<30>systemd-udevd[%u]: ", getpid());
-
-        va_start(ap, fmt);
-        len += vsnprintf(text + len, sizeof(text) - len, fmt, ap);
-        va_end(ap);
-
-        ret = write(fd, text, len);
-        if (ret < 0)
-                return -errno;
-
-        return ret;
-}
diff --git src/udev/udevd.c src/udev/udevd.c
index be0acc3..b023b6e 100644
--- src/udev/udevd.c
+++ src/udev/udevd.c
@@ -1200,7 +1200,7 @@ int main(int argc, char *argv[]) {
                 sd_notify(1, "READY=1");
         }
 
-        print_kmsg("starting version " VERSION "\n");
+        log_info("starting version " VERSION "\n");
 
         if (!debug) {
                 int fd;
-- 
1.7.9.2