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(parent: a2360c6) | patch
vt: use memdup_user in PIO_UNIMAP ioctl
authorAdam Borowski <kilobyte@angband.pl>
Sat, 3 Jun 2017 07:35:08 +0000 (09:35 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 9 Jun 2017 09:07:36 +0000 (11:07 +0200)
commit592dfbf345449c25c0fb068334426bbcc655865f
tree0c3071bc8ac256be53bf35bd9b5c943c48298463tree | snapshot
parenta2360c69115f05708652ff00fea2ed0f273a0233commit | diff
vt: use memdup_user in PIO_UNIMAP ioctl

Again, a nice linear transfer that simplifies the code.

Signed-off-by: Adam Borowski <kilobyte@angband.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/vt/consolemap.c diff | blob | history
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