diff options
| author | Tom Gundersen <teg@jklm.no> | 2015-03-06 18:22:35 +0100 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2015-03-18 20:38:26 -0400 |
| commit | 93d2bf9fcb24d69db27084483c5181722bcc2df8 (patch) | |
| tree | eaf3caeb389ff4a852589fb447fc362494b15d8f /src | |
| parent | 87a58f20434358efb217ca0583f7ebce2e1cc3b3 (diff) | |
udevd: event - make db loading lazy in REMOVE event handling
We were explicitly eagerly loading the db, then deletenig the backing file and then processing the
rules/symlinks. Instead we delete the backnig db file as the last step and let the db loading be
lazy as everywhere else.
This may save us a bit of work in casese where the db is not needed, but more importantly it hides
some implementation details of libudev-device form udevd.
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/libudev/libudev-device-private.c | 1 | ||||
| -rw-r--r-- | src/udev/udev-event.c | 7 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/libudev/libudev-device-private.c b/src/libudev/libudev-device-private.c index fb4c6e2940..b7c0004563 100644 --- a/src/libudev/libudev-device-private.c +++ b/src/libudev/libudev-device-private.c @@ -183,6 +183,7 @@ int udev_device_delete_db(struct udev_device *udev_device) if (id == NULL) return -1; strscpyl(filename, sizeof(filename), "/run/udev/data/", id, NULL); + unlink(filename); return 0; } diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c index eb53e0b1fd..7d6ba55243 100644 --- a/src/udev/udev-event.c +++ b/src/udev/udev-event.c @@ -811,10 +811,6 @@ void udev_event_execute_rules(struct udev_event *event, return; if (streq(udev_device_get_action(dev), "remove")) { - udev_device_read_db(dev); - udev_device_delete_db(dev); - udev_device_tag_index(dev, NULL, false); - if (major(udev_device_get_devnum(dev)) != 0) udev_watch_end(event->udev, dev); @@ -825,6 +821,9 @@ void udev_event_execute_rules(struct udev_event *event, if (major(udev_device_get_devnum(dev)) != 0) udev_node_remove(dev); + + udev_device_delete_db(dev); + udev_device_tag_index(dev, NULL, false); } else { event->dev_db = udev_device_shallow_clone(dev); if (event->dev_db != NULL) { |