virtio: console: Generate a kobject CHANGE event on adding 'name' attribute

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When the host lets us know what 'name' a port is assigned, we create the
sysfs 'name' attribute. Generate a 'change' event after this so that
udev wakes up and acts on the rules for virtio-ports (currently there's
only one rule that creates a symlink from the 'name' to the actual char
device).

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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Amit Shah 2010-03-19 17:36:43 +05:30 • committed by Michael S. Tsirkin

parent 220bf991b0

commit ec64213c4d

1 changed files with 9 additions and 2 deletions

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drivers/char/virtio_console.c

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