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udev: net_setup_link - add a bit more logging
[elogind.git]
/
src
/
udev
/
net
/
link-config.c
diff --git
a/src/udev/net/link-config.c
b/src/udev/net/link-config.c
index a9acc3ddb7f3173058a07209f4680abb16abba54..b8650a6c6c315cda23a4aecf6e3cd7b7f1d688b2 100644
(file)
--- a/
src/udev/net/link-config.c
+++ b/
src/udev/net/link-config.c
@@
-92,14
+92,20
@@
static int link_config_ctx_connect(link_config_ctx *ctx) {
if (ctx->ethtool_fd == -1) {
r = ethtool_connect(&ctx->ethtool_fd);
if (ctx->ethtool_fd == -1) {
r = ethtool_connect(&ctx->ethtool_fd);
- if (r < 0)
+ if (r < 0) {
+ log_warning("link_config: could not connect to ethtool: %s",
+ strerror(-r));
return r;
return r;
+ }
}
if (!ctx->rtnl) {
r = sd_rtnl_open(&ctx->rtnl, 0);
}
if (!ctx->rtnl) {
r = sd_rtnl_open(&ctx->rtnl, 0);
- if (r < 0)
+ if (r < 0) {
+ log_warning("link_config: could not connect to rtnl: %s",
+ strerror(-r));
return r;
return r;
+ }
}
return 0;
}
return 0;
@@
-185,7
+191,7
@@
static int load_link(link_config_ctx *ctx, const char *filename) {
}
static bool enable_name_policy(void) {
}
static bool enable_name_policy(void) {
- _cleanup_free_ char *line;
+ _cleanup_free_ char *line
= NULL
;
char *w, *state;
int r;
size_t l;
char *w, *state;
int r;
size_t l;