Roger Pau Monné f79cdf2998 xen: fix xenstore dev ... Xenstore user-space device has two problems currently: - It does not correctly handle concurrent clients, because it's storing each client data in dev->si_drv1. - It does not correctly free this data when the client closes the device. In order to solve both of this issues store the per-client data using cdevpriv, which also comes with a hook in order to perform the necessary cleanup on device close. While there also make the device eternal. Sponsored by: Citrix Systems R&D Reported and Tested by: thompsa MFC after: 2 weeks		2015-02-16 09:53:43 +00:00
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xenstore.c	xen: convert the xenstore user-space char device to a newbus device	2014-09-30 17:31:04 +00:00
xenstore_dev.c	xen: fix xenstore dev	2015-02-16 09:53:43 +00:00
xenstored_dev.c	xen: add xenstored user-space device	2014-09-30 17:37:26 +00:00