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authorTrond Myklebust <trond.myklebust@hammerspace.com>2020-02-07 19:40:14 -0500
committerTrond Myklebust <trond.myklebust@hammerspace.com>2020-03-16 08:34:29 -0400
commit63ec2b69e9556fc73f34e7e36bd880caf1db1fe6 (patch)
tree8e8ec26108673300f1ba6bbee35e223464265dce /fs/nfs/pnfs.c
parent6129650720207feb768f2161d58f3e398ca2805d (diff)
NFSv4: Avoid unnecessary credential references in layoutget
Layoutget is just using the credential attached to the open context. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/pnfs.c')
-rw-r--r--fs/nfs/pnfs.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index b21eb4882846..cb99ac954688 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1073,7 +1073,7 @@ pnfs_alloc_init_layoutget_args(struct inode *ino,
lgp->args.ctx = get_nfs_open_context(ctx);
nfs4_stateid_copy(&lgp->args.stateid, stateid);
lgp->gfp_flags = gfp_flags;
- lgp->cred = get_cred(ctx->cred);
+ lgp->cred = ctx->cred;
return lgp;
}
@@ -1084,7 +1084,6 @@ void pnfs_layoutget_free(struct nfs4_layoutget *lgp)
nfs4_free_pages(lgp->args.layout.pages, max_pages);
if (lgp->args.inode)
pnfs_put_layout_hdr(NFS_I(lgp->args.inode)->layout);
- put_cred(lgp->cred);
put_nfs_open_context(lgp->args.ctx);
kfree(lgp);
}