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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/network/networkd-ipv4ll.c
parentsd-bus: set creds info for "org.freedesktop.DBus.Local" generated messages, too (diff)
downloadsystemd-086891e5c119abb9854237fc32e736fe2d67234c.tar.xz
systemd-086891e5c119abb9854237fc32e736fe2d67234c.zip
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/network/networkd-ipv4ll.c')
-rw-r--r--src/network/networkd-ipv4ll.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/network/networkd-ipv4ll.c b/src/network/networkd-ipv4ll.c
index 5467bc372e..fd55f79693 100644
--- a/src/network/networkd-ipv4ll.c
+++ b/src/network/networkd-ipv4ll.c
@@ -40,8 +40,7 @@ static int ipv4ll_address_lost(Link *link) {
if (r < 0)
return 0;
- log_debug_link(link, "IPv4 link-local release %u.%u.%u.%u",
- ADDRESS_FMT_VAL(addr));
+ log_debug_link(link, "IPv4 link-local release %u.%u.%u.%u", ADDRESS_FMT_VAL(addr));
r = address_new_dynamic(&address);
if (r < 0) {