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| author | Peng Tao <tao.peng@primarydata.com> | 2014-11-17 09:30:40 +0800 |
|---|---|---|
| committer | Tom Haynes <loghyr@primarydata.com> | 2015-02-03 11:06:49 -0800 |
| commit | 6c16605d6ef0dfb2e154119700d58b85c6b4dc71 (patch) | |
| tree | c29cbc5029e0a21f0c40d6b2a5d9349bb258ca78 /fs/nfs/pnfs.c | |
| parent | 15eb67c15342d212b0c8a540b6d6bd2dfad52a63 (diff) | |
| download | linux-6c16605d6ef0dfb2e154119700d58b85c6b4dc71.tar.bz2 | |
nfs41: allow async version layoutreturn
Signed-off-by: Peng Tao <tao.peng@primarydata.com>
Signed-off-by: Tom Haynes <loghyr@primarydata.com>
Diffstat (limited to 'fs/nfs/pnfs.c')
| -rw-r--r-- | fs/nfs/pnfs.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c index 9549b89e494b..0a0e209e8262 100644 --- a/fs/nfs/pnfs.c +++ b/fs/nfs/pnfs.c @@ -52,7 +52,7 @@ static LIST_HEAD(pnfs_modules_tbl); static int pnfs_send_layoutreturn(struct pnfs_layout_hdr *lo, nfs4_stateid stateid, - enum pnfs_iomode iomode); + enum pnfs_iomode iomode, bool sync); /* Return the registered pnfs layout driver module matching given id */ static struct pnfs_layoutdriver_type * @@ -392,7 +392,8 @@ pnfs_put_lseg(struct pnfs_layout_segment *lseg) spin_unlock(&inode->i_lock); pnfs_free_lseg(lseg); if (need_return) - pnfs_send_layoutreturn(lo, stateid, iomode); + pnfs_send_layoutreturn(lo, stateid, iomode, + true); else pnfs_put_layout_hdr(lo); } @@ -897,7 +898,7 @@ static void pnfs_clear_layoutcommit(struct inode *inode, static int pnfs_send_layoutreturn(struct pnfs_layout_hdr *lo, nfs4_stateid stateid, - enum pnfs_iomode iomode) + enum pnfs_iomode iomode, bool sync) { struct inode *ino = lo->plh_inode; struct nfs4_layoutreturn *lrp; @@ -923,7 +924,7 @@ pnfs_send_layoutreturn(struct pnfs_layout_hdr *lo, nfs4_stateid stateid, lrp->clp = NFS_SERVER(ino)->nfs_client; lrp->cred = lo->plh_lc_cred; - status = nfs4_proc_layoutreturn(lrp); + status = nfs4_proc_layoutreturn(lrp, sync); out: if (status) { spin_lock(&ino->i_lock); @@ -989,7 +990,7 @@ _pnfs_return_layout(struct inode *ino) spin_unlock(&ino->i_lock); pnfs_free_lseg_list(&tmp_list); - status = pnfs_send_layoutreturn(lo, stateid, IOMODE_ANY); + status = pnfs_send_layoutreturn(lo, stateid, IOMODE_ANY, true); out: dprintk("<-- %s status: %d\n", __func__, status); return status; |