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| author | Fred Isaman <iisaman@netapp.com> | 2011-03-01 01:34:15 +0000 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-03-11 15:38:42 -0500 |
| commit | bae724ef95b0d0a1f4518f5451e7c8aabc41f820 (patch) | |
| tree | 07a2c1866698f183235f7133ac7c004121717bf8 /fs/nfs/pnfs.h | |
| parent | 94ad1c80e28f9700c84b4d28d1e5302ddf63a6fd (diff) | |
| download | linux-bae724ef95b0d0a1f4518f5451e7c8aabc41f820.tar.gz linux-bae724ef95b0d0a1f4518f5451e7c8aabc41f820.tar.bz2 linux-bae724ef95b0d0a1f4518f5451e7c8aabc41f820.zip | |
NFSv4.1: shift pnfs_update_layout locations
Move the pnfs_update_layout call location to nfs_pageio_do_add_request().
Grab the lseg sent in the doio function to nfs_read_rpcsetup and attach
it to each nfs_read_data so it can be sent to the layout driver.
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: Dean Hildebrand <dhildeb@us.ibm.com>
Signed-off-by: Fred Isaman <iisaman@citi.umich.edu>
Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Tao Guo <guotao@nrchpc.ac.cn>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/pnfs.h')
| -rw-r--r-- | fs/nfs/pnfs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h index db52d9658570..5107d14db485 100644 --- a/fs/nfs/pnfs.h +++ b/fs/nfs/pnfs.h @@ -151,6 +151,7 @@ extern int nfs4_proc_layoutget(struct nfs4_layoutget *lgp); /* pnfs.c */ void get_layout_hdr(struct pnfs_layout_hdr *lo); +void put_lseg(struct pnfs_layout_segment *lseg); struct pnfs_layout_segment * pnfs_update_layout(struct inode *ino, struct nfs_open_context *ctx, enum pnfs_iomode access_type); |