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(parent: a9e8d1a) | patch
sparc64: Fix return value of Niagara-2 memcpy.
authorDavid S. Miller <davem@davemloft.net>
Thu, 27 Sep 2012 08:06:43 +0000 (01:06 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 27 Sep 2012 08:06:43 +0000 (01:06 -0700)
commit1b62ca7bf5775bed048032b7e779561e1fe66aa0
treedac210049b36fe6a8b57a8a98a4bc2687fcdcc7ctree | snapshot
parenta9e8d1a6b87167116e5779378f1d25ffed2e833bcommit | diff
sparc64: Fix return value of Niagara-2 memcpy.

It gets clobbered by the kernel's VISEntryHalf, so we have to save it
in a different register than the set clobbered by that macro.

The instance in glibc is OK and doesn't have this problem.

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/lib/NG2memcpy.S diff | blob | history
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