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authorMark Salter <msalter@redhat.com>2012-09-21 22:35:49 +0400
committerMark Salter <msalter@redhat.com>2012-09-24 22:39:36 +0400
commitb02d6175859dfbdecb5ea6562867092b5d69d64e (patch)
treea4f0e934e3429462c4dfbdf749a5904874ace048 /include/asm-generic/unistd.h
parent979570e02981d4a8fc20b3cc8fd651856c98ee9d (diff)
downloadlinux-b02d6175859dfbdecb5ea6562867092b5d69d64e.tar.xz
c6x: use asm-generic/barrier.h
A recent patch in the linux-next tree caused a build failure on C6X because C6X didn't define a read_barrier_depends() macro. C6X does not support SMP and the architecture doesn't provide any special memory ordering instructions, so it makes sense to just use the generic barrier.h rather than patching the existing c6x specific header. Signed-off-by: Mark Salter <msalter@redhat.com>
Diffstat (limited to 'include/asm-generic/unistd.h')
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