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pNFS/filelayout: enable LAYOUTGET on OPEN

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Add the flag to the filelayout driver to add LAYOUTGET to
the OPEN compound.

Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Olga Kornievskaia 2019-09-10 17:14:30 -04:00 committed by Anna Schumaker
parent c128e57551
commit a8fd0feeca
1 changed files with 1 additions and 0 deletions
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fs/nfs/filelayout/filelayout.c
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@ -1164,6 +1164,7 @@ static struct pnfs_layoutdriver_type filelayout_type = {
.id = LAYOUT_NFSV4_1_FILES,
.name = "LAYOUT_NFSV4_1_FILES",
.owner = THIS_MODULE,
.flags = PNFS_LAYOUTGET_ON_OPEN,
.max_layoutget_response = 4096, /* 1 page or so... */
.alloc_layout_hdr = filelayout_alloc_layout_hdr,
.free_layout_hdr = filelayout_free_layout_hdr,