From: Trond Myklebust Date: Tue, 28 Oct 2008 19:21:40 +0000 (-0400) Subject: NFS: Convert nfs_attr_generation_counter into an atomic_long X-Git-Tag: v2.6.28-rc3~38^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae05f269400533cbb32bfba131ab528d78dffd16;p=pandora-kernel.git NFS: Convert nfs_attr_generation_counter into an atomic_long The most important property we need from nfs_attr_generation_counter is monotonicity, which is not guaranteed by the current system of smp memory barriers. We should convert it to an atomic_long_t, and drop the memory barriers. Signed-off-by: Trond Myklebust --- Reading git-diff-tree failed