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(parent: 37d6fa3) | patch
sparc64: Fix not SRA'ed %o5 in 32-bit traced syscall
authorKirill Tkhai <tkhai@yandex.ru>
Fri, 26 Jul 2013 13:21:12 +0000 (17:21 +0400)
committerDavid S. Miller <davem@davemloft.net>
Thu, 1 Aug 2013 02:10:04 +0000 (19:10 -0700)
commitab2abda6377723e0d5fbbfe5f5aa16a5523344d1
tree2813ae9a4aa30746c5ac16cd04bd8283448ad7e5tree | snapshot
parent37d6fa34a7f7b16799d0a7c009fcb74fbf090377commit | diff
sparc64: Fix not SRA'ed %o5 in 32-bit traced syscall

(From v1 to v2: changed comment)

On the way linux_sparc_syscall32->linux_syscall_trace32->goto 2f,
register %o5 doesn't clear its second 32-bit.

Fix that.

Signed-off-by: Kirill Tkhai <tkhai@yandex.ru>
CC: David Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/kernel/syscalls.S diff | blob | history
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