staging: lustre: use memdup_user to allocate memory and copy from user

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Replace a call to kmalloc and a call to copy_from_user with a
call to memdup_user to simplify the code.
Issue found with coccicheck.

Signed-off-by: Dafna Hirschfeld <dafna3@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Dafna Hirschfeld 2018-02-19 21:57:37 +02:00 • committed by Greg Kroah-Hartman

parent f1345b2f21

commit 2baddf262e

1 changed files with 4 additions and 6 deletions

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drivers/staging/lustre/lnet/selftest/conctl.c

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