| commit | 8f4f202b335144bf5be5c9e5b1bc9477ecdae958 | [log] [tgz] |
|---|---|---|
| author | Luca Barbieri <luca@luca-barbieri.com> | Fri Feb 26 12:22:40 2010 +0100 |
| committer | H. Peter Anvin <hpa@zytor.com> | Mon Mar 01 11:37:55 2010 -0800 |
| tree | a1bc2508079fe2312e87a8a29d8553f4985148d6 | |
| parent | a7e926abc3adfbd2e5e20d2b46177adb4e313915 [diff] |
lib: Only test atomic64_dec_if_positive on archs having it Currently atomic64_dec_if_positive() is only supported by PowerPC, MIPS and x86-32. Signed-off-by: Luca Barbieri <luca@luca-barbieri.com> LKML-Reference: <1267183361-20775-1-git-send-email-luca@luca-barbieri.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>