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pnfs: pass ds_commit_idx through the commit path

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Pass ds_commit_idx through the nfs commit path. It's used to select
the commit bucket when using pnfs and is ignored when not using pnfs.
Several functions had to be changed: nfs_retry_commit,
nfs_mark_request_commit, pnfs_mark_request_commit and the pnfs layout
driver .mark_request_commit functions.

Signed-off-by: Tom Haynes <loghyr@primarydata.com>
This commit is contained in:
Weston Andros Adamson
2014-09-05 18:20:21 -04:00
committed by Tom Haynes
parent 6cccbb6f52
commit b57ff1303a
6 changed files with 24 additions and 17 deletions
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3
fs/nfs/filelayout/filelayout.c
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@@ -954,7 +954,8 @@ static u32 select_bucket_index(struct nfs4_filelayout_segment *fl, u32 j)
static void
filelayout_mark_request_commit(struct nfs_page *req,
struct pnfs_layout_segment *lseg,
struct nfs_commit_info *cinfo)
struct nfs_commit_info *cinfo,
u32 ds_commit_idx)
{
struct nfs4_filelayout_segment *fl = FILELAYOUT_LSEG(lseg);