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| author | Jeff Layton <jlayton@redhat.com> | 2010-09-28 09:14:01 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-09-29 14:42:30 -0400 |
| commit | a00dd6c03dd97a777c291a8af8682be4b5fadf8d (patch) | |
| tree | 184600accd17f16115becb5f3454f18e88987643 /fs/direct-io.c | |
| parent | 5c78f58e2d5cef65c255a556184f1f43c8d84c84 (diff) | |
| download | blackbird-op-linux-a00dd6c03dd97a777c291a8af8682be4b5fadf8d.tar.gz blackbird-op-linux-a00dd6c03dd97a777c291a8af8682be4b5fadf8d.zip | |
NFS: don't use FLUSH_SYNC on WB_SYNC_NONE COMMIT calls (try #2)
WB_SYNC_NONE is supposed to mean "don't wait on anything". That should
also include not waiting for COMMIT calls to complete.
WB_SYNC_NONE is also implied when wbc->nonblocking and
wbc->for_background are set, so we can replace those checks in
nfs_commit_unstable_pages with a check for WB_SYNC_NONE.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/direct-io.c')
0 files changed, 0 insertions, 0 deletions
