aboutsummaryrefslogtreecommitdiffstats
path: root/fs/nfs/nfs4filelayout.c
diff options
context:
space:
mode:
authorBenny Halevy <bhalevy@panasas.com>2011-05-20 10:45:05 +0200
committerBoaz Harrosh <bharrosh@panasas.com>2011-05-29 12:09:47 +0300
commit67d51f65bde233b17de304baec4f7c4d086471fe (patch)
treed9a5e9f93e9ab85e04350166a94a521c780da229 /fs/nfs/nfs4filelayout.c
parent3b6445a6f68b839d1b437756b9c72312e33339b2 (diff)
downloadkernel_samsung_tuna-67d51f65bde233b17de304baec4f7c4d086471fe.zip
kernel_samsung_tuna-67d51f65bde233b17de304baec4f7c4d086471fe.tar.gz
kernel_samsung_tuna-67d51f65bde233b17de304baec4f7c4d086471fe.tar.bz2
NFSv4.1: use struct nfs_client to qualify deviceid
deviceids are unique per server, per layout type. Therefore, in the global cache in the files layout driver deviceids from different servers may clash so we need to qualify them with a struct nfs_client that represents the nfs server that returned the deviceid. Introduced in 2.6.39 commit ea8eecdd "NFSv4.1 move deviceid cache to filelayout driver" Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Diffstat (limited to 'fs/nfs/nfs4filelayout.c')
-rw-r--r--fs/nfs/nfs4filelayout.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/nfs4filelayout.c b/fs/nfs/nfs4filelayout.c
index dd6ccf0..571c1b0 100644
--- a/fs/nfs/nfs4filelayout.c
+++ b/fs/nfs/nfs4filelayout.c
@@ -440,7 +440,7 @@ filelayout_check_layout(struct pnfs_layout_hdr *lo,
}
/* find and reference the deviceid */
- dsaddr = nfs4_fl_find_get_deviceid(id);
+ dsaddr = nfs4_fl_find_get_deviceid(NFS_SERVER(lo->plh_inode)->nfs_client, id);
if (dsaddr == NULL) {
dsaddr = get_device_info(lo->plh_inode, id, gfp_flags);
if (dsaddr == NULL)