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NFS: Allow concurrent inode revalidation
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Sun, 5 Oct 2008 18:48:22 +0000 (14:48 -0400)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Tue, 7 Oct 2008 21:59:43 +0000 (17:59 -0400)
commit691beb13cdc88358334ef0ba867c080a247a760f
tree35e0bb75f726f32962418902f33c5f779711dddctree | snapshot (tar.gz zip)
parent2f28ea614ff497202d5a52af82da523ae4a20718commit | diff
NFS: Allow concurrent inode revalidation

Currently, if two processes are both trying to revalidate metadata for the
same inode, they will find themselves being serialised. There is no good
justification for this now that we have improved our ability to detect
stale attribute data, so we should remove that serialisation.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/inode.c diff | blob | blame | history
include/linux/nfs_fs.h diff | blob | blame | history