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driver: turning write-only caching on

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let's try write-only caching again but only because of the next patch that will use a special stateid for reads when file is opened write-only.
This commit is contained in:
Casey Bodley 2010-10-12 09:53:45 -04:00
parent 06fa6934cb
commit 3b7c04e136
1 changed files with 3 additions and 3 deletions
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6
sys/nfs41_driver.c
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@ -2617,7 +2617,7 @@ NTSTATUS nfs41_Create(
// we current CANT turn on write-only caching because RDBSS translates a write
// into a read first which leads to a NFS4ERR_IO error from the server because
// the file was opened read-only.
if ((params.DesiredAccess & FILE_READ_DATA) &&
if (/*(params.DesiredAccess & FILE_READ_DATA) && */
(params.DesiredAccess & FILE_WRITE_DATA ||
params.DesiredAccess & FILE_APPEND_DATA))
SrvOpen->BufferingFlags |=
@ -3707,11 +3707,11 @@ NTSTATUS nfs41_ComputeNewBufferingState(
pSrvOpen->BufferingFlags |= FCB_STATE_DISABLE_LOCAL_BUFFERING;
break;
case ENABLE_READ_CACHING:
pSrvOpen->BufferingFlags =
pSrvOpen->BufferingFlags |=
(FCB_STATE_READBUFFERING_ENABLED | FCB_STATE_READCACHING_ENABLED);
break;
case ENABLE_WRITE_CACHING:
pSrvOpen->BufferingFlags =
pSrvOpen->BufferingFlags |=
(FCB_STATE_WRITECACHING_ENABLED | FCB_STATE_WRITEBUFFERING_ENABLED);
break;
case ENABLE_READWRITE_CACHING: