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| author | Al Viro <viro@zeniv.linux.org.uk> | 2018-11-01 18:17:23 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2018-11-01 18:17:23 -0400 |
| commit | 78a63f1235deb1ab9c0780b332d9cc18270247e2 (patch) | |
| tree | ded7d7129a430b36b9a56528b395478aef37d14c /fs/nfs/flexfilelayout | |
| parent | 3bf0fb6f33dd545693da5e65f5b1b9b9f0bfc35e (diff) | |
| parent | 331bc71cb1751d78f6807ad8e6162b07c67cdd1b (diff) | |
| download | linux-78a63f1235deb1ab9c0780b332d9cc18270247e2.tar.bz2 | |
Merge tag 'nfs-for-4.20-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
backmerge to do fixup of iov_iter_kvec() conflict
Diffstat (limited to 'fs/nfs/flexfilelayout')
| -rw-r--r-- | fs/nfs/flexfilelayout/flexfilelayout.c | 1 | ||||
| -rw-r--r-- | fs/nfs/flexfilelayout/flexfilelayoutdev.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c index cae43333ef16..86bcba40ca61 100644 --- a/fs/nfs/flexfilelayout/flexfilelayout.c +++ b/fs/nfs/flexfilelayout/flexfilelayout.c @@ -2356,6 +2356,7 @@ static struct pnfs_layoutdriver_type flexfilelayout_type = { .name = "LAYOUT_FLEX_FILES", .owner = THIS_MODULE, .flags = PNFS_LAYOUTGET_ON_OPEN, + .max_layoutget_response = 4096, /* 1 page or so... */ .set_layoutdriver = ff_layout_set_layoutdriver, .alloc_layout_hdr = ff_layout_alloc_layout_hdr, .free_layout_hdr = ff_layout_free_layout_hdr, diff --git a/fs/nfs/flexfilelayout/flexfilelayoutdev.c b/fs/nfs/flexfilelayout/flexfilelayoutdev.c index 59aa04976331..74d8d5352438 100644 --- a/fs/nfs/flexfilelayout/flexfilelayoutdev.c +++ b/fs/nfs/flexfilelayout/flexfilelayoutdev.c @@ -453,7 +453,7 @@ ff_layout_get_ds_cred(struct pnfs_layout_segment *lseg, u32 ds_idx, struct nfs4_ff_layout_mirror *mirror = FF_LAYOUT_COMP(lseg, ds_idx); struct rpc_cred *cred; - if (mirror) { + if (mirror && !mirror->mirror_ds->ds_versions[0].tightly_coupled) { cred = ff_layout_get_mirror_cred(mirror, lseg->pls_range.iomode); if (!cred) cred = get_rpccred(mdscred); |