Commit 83d6b8fe authored Oct 15, 2015 by Shivani Bhardwaj Committed by Greg Kroah-Hartman Oct 16, 2015

Staging: lustre: llite_lib: Remove unnecessary NULL check



Variable op_data is already tested for NULL value and therefore any
further checks should be removed.
Semantic patch used:

@@ expression E;@@
if(E==NULL) {... return ...;}
- if(E){
  ...
- }

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent f5ef08d8

drivers/staging/lustre/lustre/llite/llite_lib.c

+6 −7

Original line number	Diff line number	Diff line
		@@ -1350,14 +1350,13 @@ int ll_setattr_raw(struct dentry dentry, struct iattr attr, bool hsm_import)
		up_write(&lli->lli_trunc_sem);
		}
		out:
		if (op_data) {
		if (op_data->op_ioepoch) {
		rc1 = ll_setattr_done_writing(inode, op_data, mod);
		if (!rc)
		rc = rc1;
		}
		ll_finish_md_op_data(op_data);
		}

		if (!S_ISDIR(inode->i_mode)) {
		mutex_lock(&inode->i_mutex);
		if ((attr->ia_valid & ATTR_SIZE) && !hsm_import)