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| author | Tom Gundersen <teg@jklm.no> | 2013-07-07 18:32:34 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2013-07-16 20:07:57 +0200 |
| commit | 84b6ad702e64db534f67ce32d4dd2fec00a16784 (patch) | |
| tree | 25e12d25a38a708f24354fae4fed2770a4362c81 /src/udev/udevd.c | |
| parent | 6cf2f1d94dc7749bcdff5385838bdc8eba9c3001 (diff) | |
udev: export tags of "dead" device nodes to /run/udev/static_node-tags/
Based on a patch by Kay Sievers.
A tag is exported at boot as a symlinks to the device node in the folder
/run/udev/static_node-tags/<tagname>/, if the device node exists.
These tags are cleaned up by udevadm info --cleanup-db, but are otherwise
never removed.
Diffstat (limited to 'src/udev/udevd.c')
| -rw-r--r-- | src/udev/udevd.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/udev/udevd.c b/src/udev/udevd.c index c4127cd03b..45ec3d681f 100644 --- a/src/udev/udevd.c +++ b/src/udev/udevd.c @@ -1197,7 +1197,9 @@ int main(int argc, char *argv[]) } log_debug("set children_max to %u\n", children_max); - udev_rules_apply_static_dev_perms(rules); + rc = udev_rules_apply_static_dev_perms(rules); + if (rc < 0) + log_error("failed to apply permissions on static device nodes - %s\n", strerror(-rc)); udev_list_node_init(&event_list); udev_list_node_init(&worker_list); |