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authorPeng Tao <tao.peng@primarydata.com>2014-06-13 23:02:25 +0800
committerTom Haynes <loghyr@primarydata.com>2015-02-03 11:06:37 -0800
commit46a5ab4754cad6aeefd96feae8ba65db8655e1af (patch)
tree3f9c1ea1e51c00a50fa33d033766abe32bc031ef /fs/nfs/filelayout
parent2c4b131dea469e4df5bd59ccb490063b69e06155 (diff)
downloadlinux-46a5ab4754cad6aeefd96feae8ba65db8655e1af.tar.bz2
nfs: allow to specify cred in nfs_initiate_pgio
so that flexfile layout client can pass in DS credential instead of using user cred, which will be done in the next patch. Signed-off-by: Peng Tao <tao.peng@primarydata.com> Signed-off-by: Tom Haynes <Thomas.Haynes@primarydata.com>
Diffstat (limited to 'fs/nfs/filelayout')
-rw-r--r--fs/nfs/filelayout/filelayout.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/nfs/filelayout/filelayout.c b/fs/nfs/filelayout/filelayout.c
index e5a3c5b1398f..bfa8547eb2d6 100644
--- a/fs/nfs/filelayout/filelayout.c
+++ b/fs/nfs/filelayout/filelayout.c
@@ -501,8 +501,9 @@ filelayout_read_pagelist(struct nfs_pgio_header *hdr)
hdr->mds_offset = offset;
/* Perform an asynchronous read to ds */
- nfs_initiate_pgio(ds_clnt, hdr, NFS_PROTO(hdr->inode),
- &filelayout_read_call_ops, 0, RPC_TASK_SOFTCONN);
+ nfs_initiate_pgio(ds_clnt, hdr, hdr->cred,
+ NFS_PROTO(hdr->inode), &filelayout_read_call_ops,
+ 0, RPC_TASK_SOFTCONN);
return PNFS_ATTEMPTED;
}
@@ -542,9 +543,9 @@ filelayout_write_pagelist(struct nfs_pgio_header *hdr, int sync)
hdr->args.offset = filelayout_get_dserver_offset(lseg, offset);
/* Perform an asynchronous write */
- nfs_initiate_pgio(ds_clnt, hdr, NFS_PROTO(hdr->inode),
- &filelayout_write_call_ops, sync,
- RPC_TASK_SOFTCONN);
+ nfs_initiate_pgio(ds_clnt, hdr, hdr->cred,
+ NFS_PROTO(hdr->inode), &filelayout_write_call_ops,
+ sync, RPC_TASK_SOFTCONN);
return PNFS_ATTEMPTED;
}