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authorMarko Kohtala <marko.kohtala@gmail.com>2006-01-06 00:19:43 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-06 08:33:56 -0800
commitc660629059abbbd0eb56e12f9bb4494f01800bbc (patch)
treeda6a8d3a38e0c2e91b45dda210dc9f56306027a0 /include/linux/parport.h
parent39ee059affaf57a152c64cd3a0adc3f48f02ed71 (diff)
[PATCH] parport: buffer overflow fix
Fix potential buffer overflow in case the device ID did not end in semicolon. Also might fail to negotiate back to IEEE1284_MODE_COMPAT in case of failure. parport_device_id did not return what Documentation/parport-lowlevel.txt said, so I changed it to match it. Determining device ID length is overly complicated, but Tim Waugh recalled on linux-parport seeing some buggy device that might need it. Signed-off-by: Marko Kohtala <marko.kohtala@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/parport.h')
0 files changed, 0 insertions, 0 deletions