There are time that programs need to be notified of events from subsystems that are not enumerated in the .json definition, e.g. QEMU guest agent by default requires /dev/virtio-ports/org.qemu.guest_agent.0 which is a symlink to /dev/vportMpN from virtio-ports subsystem.
Signed-off-by: Yousong Zhou <yszhou4t...@gmail.com> --- Changes from v1, now we depend on "isdir" support from libubox/json_script to selectively hotplug-call only those subsystems we have handlers ready For the record, the PR about qemu-ga is at https://github.com/openwrt/packages/pull/2041 package/system/procd/files/hotplug.json | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/package/system/procd/files/hotplug.json b/package/system/procd/files/hotplug.json index 516a122..f9db402 100644 --- a/package/system/procd/files/hotplug.json +++ b/package/system/procd/files/hotplug.json @@ -69,18 +69,16 @@ [ "button", "/etc/rc.button/%BUTTON%" ] ], [ "if", - [ "eq", "SUBSYSTEM", - [ "net", "input", "usb", "usbmisc", "ieee1394", "block", "atm", "zaptel", "tty", "button", "sound" ] - ], - [ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ] - ], - [ "if", [ "and", [ "eq", "SUBSYSTEM", "usb-serial" ], [ "regex", "DEVNAME", [ "^ttyUSB", "^ttyACM" ] - ], + ] ], - [ "exec", "/sbin/hotplug-call", "tty" ] + [ "exec", "/sbin/hotplug-call", "tty" ], + [ "if", + [ "isdir", "/etc/hotplug.d/%SUBSYSTEM%" ], + [ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ] + ] ], ] -- 2.6.4 _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
