From: Oleg Drokin Date: Sat, 1 Mar 2014 02:16:32 +0000 (-0500) Subject: lustre/llite: Do not send parent dir fid in getattr by fid X-Git-Tag: v5.15~18197^2~769 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=588de43a9b3ce72cb04b4b75e7b265b1d7c427a8;p=platform%2Fkernel%2Flinux-starfive.git lustre/llite: Do not send parent dir fid in getattr by fid Sending getattr by fid in this case is pointless, as the parent might havelong changed and we have no control over it, but it's irrelevant anyway, since we already have the child fid. Signed-off-by: Oleg Drokin Reviewed-on: http://review.whamcloud.com/7910 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3240 Reviewed-by: Dmitry Eremin Reviewed-by: wangdi Reviewed-by: Andreas Dilger Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c index fd0dd20e..7fbc18e 100644 --- a/drivers/staging/lustre/lustre/llite/dir.c +++ b/drivers/staging/lustre/lustre/llite/dir.c @@ -362,7 +362,7 @@ struct page *ll_get_dir_page(struct inode *dir, __u64 hash, struct ptlrpc_request *request; struct md_op_data *op_data; - op_data = ll_prep_md_op_data(NULL, dir, NULL, NULL, 0, 0, + op_data = ll_prep_md_op_data(NULL, dir, dir, NULL, 0, 0, LUSTRE_OPC_ANY, NULL); if (IS_ERR(op_data)) return (void *)op_data; diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index c9ee574..36c54aa 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -2891,7 +2891,7 @@ int __ll_inode_revalidate_it(struct dentry *dentry, struct lookup_intent *it, oit.it_op = IT_LOOKUP; /* Call getattr by fid, so do not provide name at all. */ - op_data = ll_prep_md_op_data(NULL, dentry->d_parent->d_inode, + op_data = ll_prep_md_op_data(NULL, dentry->d_inode, dentry->d_inode, NULL, 0, 0, LUSTRE_OPC_ANY, NULL); if (IS_ERR(op_data))