ima: use path names cache
authorDmitry Kasatkin <dmitry.kasatkin@gmail.com>
Wed, 1 Oct 2014 18:43:10 +0000 (21:43 +0300)
committerMimi Zohar <zohar@linux.vnet.ibm.com>
Tue, 7 Oct 2014 18:32:54 +0000 (14:32 -0400)
__getname() uses slab allocation which is faster than kmalloc.
Make use of it.

Signed-off-by: Dmitry Kasatkin <d.kasatkin@samsung.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>

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