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| author | Anton Blanchard <anton@samba.org> | 2012-02-29 22:09:53 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-03-07 07:06:08 +0100 |
| commit | b1ada6010e234d6c53bfcd5a617610c9284846b8 (patch) | |
| tree | 158a68c8c224e3333f4e786764656e6d18c6d965 /arch/powerpc/mm | |
| parent | carma-fpga: fix race between data dumping and DMA callback (diff) | |
| download | linux-b1ada6010e234d6c53bfcd5a617610c9284846b8.tar.xz linux-b1ada6010e234d6c53bfcd5a617610c9284846b8.zip | |
atomic: Allow atomic_inc_not_zero to be overridden
We want to implement a ppc64 specific version of atomic_inc_not_zero
so wrap it in an ifdef to allow it to be overridden.
Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/mm')
0 files changed, 0 insertions, 0 deletions