]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 416995c) | patch
USB: race fixes for usb-serial step 1
authorOliver Neukum <oneukum@suse.de>
Sat, 13 Jan 2007 06:29:26 +0000 (07:29 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 7 Feb 2007 23:44:38 +0000 (15:44 -0800)
commit3378f5029f0195f2eefac74999fd83a314357a8b
treebdf5fe45a270ebd77c895c7563c3fbf4c230019atree | snapshot
parent416995cab3c6fc4121907cdd1841f3a830405874commit | diff
USB: race fixes for usb-serial step 1

- introduce a spinlock for serial_table to eliminate the window between
  looking up a device and getting a reference
- delay inscription of a new device into serial_table until it is fully
  initialised
- make sure disconnect() kills all URBs to avoid leckage across a soft unbind

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/usb-serial.c diff | blob | history
Linux Kernel Source Tree.