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| author | Andrew Morton <akpm@osdl.org> | 2005-11-16 15:07:01 -0800 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-01-06 14:58:38 -0500 |
| commit | 22905f775dd6a8b73be99826dcad07ceec00244b (patch) | |
| tree | 960c0ad3d10fa208a31b78256788f332e5ebdd48 /include/asm-sparc64/msgbuf.h | |
| parent | d99cf9d679a520d67f81d805b7cb91c68e1847f0 (diff) | |
identify multipage ->writepages() calls
NFS needs to be able to distinguish between single-page ->writepage() calls and
multipage ->writepages() calls.
For the single-page writepage calls NFS can kick off the I/O within the
context of ->writepage().
For multipage ->writepages calls, nfs_writepage() will leave the I/O pending
and nfs_writepages() will kick off the I/O when it all has been queued up
within NFS.
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/asm-sparc64/msgbuf.h')
0 files changed, 0 insertions, 0 deletions