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[SPARC]: Don't zero out tail during copy_from_user_inatomic().
authorDavid S. Miller <davem@sunset.davemloft.net>
Thu, 28 Sep 2006 02:43:02 +0000 (19:43 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Fri, 29 Sep 2006 23:12:41 +0000 (16:12 -0700)
commit3a1d5c84ed2fa4034f86e3b204129c139471516e
tree621b55281a61bdac15efe36ea00dd30fdba49cb5tree | snapshot
parentd6c641026dec68acfb4b0baa98aad960e963ed97commit | diff
[SPARC]: Don't zero out tail during copy_from_user_inatomic().

Actually, since we use the same code for all the copying
types in and out of userspace, we check at runtime whether
preemption is disabled.

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/lib/copy_user.S diff | blob | history
DSM-G600 Linux 2.6