diff options
| author | Kay Sievers <kay.sievers@vrfy.org> | 2010-05-05 11:14:50 +0200 |
|---|---|---|
| committer | Kay Sievers <kay.sievers@vrfy.org> | 2010-05-05 11:39:25 +0200 |
| commit | 75cb1ac51ea0176926c749bd0f22c19ce8b20e5f (patch) | |
| tree | 7d813ccdbe7385c4b69b0a3507ffae6f3f7a7bb2 /udev/udev-rules.c | |
| parent | 2d01980f1afbde8aabd175a5d866a8eeccc29208 (diff) | |
warn when renaming kernel-provided nodes instead of adding symlinks
Diffstat (limited to 'udev/udev-rules.c')
| -rw-r--r-- | udev/udev-rules.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/udev/udev-rules.c b/udev/udev-rules.c index eb73221fa9..59fdb71853 100644 --- a/udev/udev-rules.c +++ b/udev/udev-rules.c @@ -1468,9 +1468,13 @@ static int add_rule(struct udev_rules *rules, char *line, if (op < OP_MATCH_MAX) { rule_add_key(&rule_tmp, TK_M_NAME, op, value, NULL); } else { - if (strcmp(value, "%k") == 0) - err(rules->udev, "NAME=\"%%k\" is superfluous and breaks " - "kernel supplied names, please remove it from %s:%u\n", filename, lineno); + if (strcmp(value, "%k") == 0) { + err(rules->udev, "NAME=\"%%k\" is ignored because it breaks kernel supplied names, " + "please remove it from %s:%u\n", filename, lineno); + continue; + } + if (value[0] == '\0') + continue; rule_add_key(&rule_tmp, TK_A_NAME, op, value, NULL); } rule_tmp.rule.rule.flags = 1; |