079034073f
This is a cleanup of hiddev and fixes the following issues: - thread safety by locking in read & ioctl, introducing a per device mutex - race between ioctl and disconnect, introducing a flag and locking in form of a per low level device mutex - race between open and other methods, making sure only successfully opened devices are put on the list, changing order of events - range checking both upper and lower limits of the minor range - make sure further calls to open fail for unplugged devices even if the device still has opened files - error checking for low level open - possible loss of wakeup events, using standard waiting macros - race in initialisation by moving registration after full initialisation Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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| .. | ||
| hid-core.c | ||
| hid-pidff.c | ||
| hid-quirks.c | ||
| hiddev.c | ||
| Kconfig | ||
| Makefile | ||
| usbhid.h | ||
| usbkbd.c | ||
| usbmouse.c | ||