android_kernel_google_msm/fs/nfs/blocklayout
Peng Tao 0e252d8f53 pnfsblock: fix partial page buffer wirte
commit fe6e1e8d9f upstream.

If applications use flock to protect its write range, generic NFS
will not do read-modify-write cycle at page cache level. Therefore
LD should know how to handle non-sector aligned writes. Otherwise
there will be data corruption.

Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-10 10:59:40 -08:00
..
blocklayout.c pnfsblock: fix partial page buffer wirte 2012-12-10 10:59:40 -08:00
blocklayout.h pnfsblock: fix partial page buffer wirte 2012-12-10 10:59:40 -08:00
blocklayoutdev.c NFS: replace global bl_wq with per-net one 2012-03-11 10:57:35 -04:00
blocklayoutdm.c NFS: null dereference in dev_remove() 2012-03-13 15:33:08 -04:00
extents.c NFS: Use kcalloc() when allocating arrays 2012-01-31 19:28:22 -05:00
Makefile pnfsblock: remove device operations 2011-07-31 12:18:16 -04:00