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BACKPORT: Smack: Use memdup_user() rather than duplicating its implementation
authorMarkus Elfring <elfring@users.sourceforge.net>
Sun, 21 Aug 2016 18:17:36 +0000 (20:17 +0200)
committerRafal Krypa <r.krypa@samsung.com>
Mon, 21 Nov 2016 14:37:05 +0000 (15:37 +0100)
commita801bd49a55b58698b93109231bb8dbe2e8104b8
treee8d2420e621d2cfed58dc04bc27cb6a5fe361fa6tree | snapshot
parente4169b02f9ab5d61305b9dba6ac16639a0901951commit | diff
BACKPORT: Smack: Use memdup_user() rather than duplicating its implementation

Reuse existing functionality from memdup_user() instead of keeping
duplicate source code.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
(cherry-picked from upstream 63e24c497158c066583b9c06378d89ace694265a)
security/smack/smackfs.c diff | blob | history
Domain: System / Kernel;