md: get_disk_info(): Don't convert between signed and unsigned and back.

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The current code copies a signed int from user space, converts it to
unsigned and passes the unsigned value to find_rdev_nr() which expects
a signed value. Simply pass the signed value from user space directly.

Signed-off-by: Andre Noll <maan@systemlinux.org>
Signed-off-by: Neil Brown <neilb@suse.de>

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Andre Noll 2008-07-11 22:02:21 +10:00 • committed by Neil Brown

parent 80fab1d77b

commit 26ef379f53

1 changed files with 1 additions and 4 deletions

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drivers/md/md.c

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