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authorLennart Poettering <lennart@poettering.net>2015-09-30 18:22:42 +0200
committerLennart Poettering <lennart@poettering.net>2015-09-30 22:26:16 +0200
commit12ca818ffddb77eb6a0fabe369a5bcbf6994ff8b (patch)
treec8ebcdb6cc00af0e97cf16a629bf10990f8ae4d2 /src/libsystemd-network/network-internal.c
parent234ae0090309b5bb049f6813798bd2b4615414bc (diff)
tree-wide: clean up log_syntax() usage
- Rely everywhere that we use abs() on the error code passed in anyway, thus don't need to explicitly negate what we pass in - Never attach synthetic error number information to log messages. Only log about errors we *receive* with the error number we got there, don't log any synthetic error, that don#t even propagate, but just eat up. - Be more careful with attaching exactly the error we get, instead of errno or unrelated errors randomly. - Fix one occasion where the error number and line number got swapped. - Make sure we never tape over OOM issues, or inability to resolve specifiers
Diffstat (limited to 'src/libsystemd-network/network-internal.c')
-rw-r--r--src/libsystemd-network/network-internal.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/src/libsystemd-network/network-internal.c b/src/libsystemd-network/network-internal.c
index fab4ddbde4..2a62af2fd4 100644
--- a/src/libsystemd-network/network-internal.c
+++ b/src/libsystemd-network/network-internal.c
@@ -196,8 +196,7 @@ int config_parse_ifname(const char *unit,
return log_oom();
if (!ascii_is_valid(n) || strlen(n) >= IFNAMSIZ) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Interface name is not ASCII clean or is too long, ignoring assignment: %s", rvalue);
+ log_syntax(unit, LOG_ERR, filename, line, 0, "Interface name is not ASCII clean or is too long, ignoring assignment: %s", rvalue);
return 0;
}
@@ -240,8 +239,7 @@ int config_parse_ifnames(const char *unit,
return log_oom();
if (!ascii_is_valid(n) || strlen(n) >= IFNAMSIZ) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Interface name is not ASCII clean or is too long, ignoring assignment: %s", rvalue);
+ log_syntax(unit, LOG_ERR, filename, line, 0, "Interface name is not ASCII clean or is too long, ignoring assignment: %s", rvalue);
free(n);
return 0;
}
@@ -278,8 +276,7 @@ int config_parse_ifalias(const char *unit,
return log_oom();
if (!ascii_is_valid(n) || strlen(n) >= IFALIASZ) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Interface alias is not ASCII clean or is too long, ignoring assignment: %s", rvalue);
+ log_syntax(unit, LOG_ERR, filename, line, 0, "Interface alias is not ASCII clean or is too long, ignoring assignment: %s", rvalue);
return 0;
}
@@ -324,8 +321,7 @@ int config_parse_hwaddr(const char *unit,
&n->ether_addr_octet[4],
&n->ether_addr_octet[5]);
if (r != 6) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Not a valid MAC address, ignoring assignment: %s", rvalue);
+ log_syntax(unit, LOG_ERR, filename, line, 0, "Not a valid MAC address, ignoring assignment: %s", rvalue);
free(n);
return 0;
}