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>
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index b21eb48..cb99ac9 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);
}
