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| author |  Bastien Nocera | 2018-04-18 18:44:23 +0200 |
|---|---|---|
| committer |  Nikias Bassen | 2018-04-18 18:44:23 +0200 |
| commit | b95a0a014d48e3d4169d2f9885fcd0863abd57c1 (patch) | |
| tree | 6913a3802763b8c8f433d9b7cd538134e4a20907 | |
| parent | 13dd964026558f85f38caae848635b6931b42bc1 (diff) | |
| download | usbmuxd-b95a0a014d48e3d4169d2f9885fcd0863abd57c1.tar.gz usbmuxd-b95a0a014d48e3d4169d2f9885fcd0863abd57c1.tar.bz2 | |
udev: Work around systemd bug related to bind events on Linux 4.12+
Make sure that udev doesn't lose our properties when bind events come
in, as implemented in kernels 4.12+.
See https://github.com/systemd/systemd/issues/8221
and https://github.com/systemd/systemd/issues/7109
| -rw-r--r-- | udev/39-usbmuxd.rules.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/udev/39-usbmuxd.rules.in b/udev/39-usbmuxd.rules.in index 140869e..4e84755 100644 --- a/udev/39-usbmuxd.rules.in +++ b/udev/39-usbmuxd.rules.in @@ -6,5 +6,8 @@ SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ENV{PRODUCT}=="5ac/12[9a][0-9a-f]/ # Initialize iOS devices into "deactivated" USB configuration state and activate usbmuxd SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ENV{PRODUCT}=="5ac/12[9a][0-9a-f]/*", ACTION=="add", ENV{USBMUX_SUPPORTED}="1", ATTR{bConfigurationValue}="0", OWNER="usbmux", @udev_activation_rule@ +# Make sure properties don't get lost when bind action is called +SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ENV{PRODUCT}=="5ac/12[9a][0-9a-f]/*", ACTION=="bind", ENV{USBMUX_SUPPORTED}="1", OWNER="usbmux", @udev_activation_rule@ + # Exit usbmuxd when the last device is removed SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ENV{PRODUCT}=="5ac/12[9a][0-9a-f]/*", ACTION=="remove", RUN+="@sbindir@/usbmuxd -x" |