Currently the caller of SMB2_OP_DELETE operation has to specify also the
CREATE_DELETE_ON_CLOSE flag. Simplify API usage and let the callee
smb2_compound_op() to automatically set this flag when issuing the
SMB2_OP_DELETE operation.

No functional change.

Signed-off-by: Pali Rohár <pali@kernel.org>
---
 fs/smb/client/smb2inode.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/fs/smb/client/smb2inode.c b/fs/smb/client/smb2inode.c
index 59d73e01ccd2..a3b1ed53a860 100644
--- a/fs/smb/client/smb2inode.c
+++ b/fs/smb/client/smb2inode.c
@@ -255,6 +255,13 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
 	vars->oparms = *oparms;
 	vars->oparms.fid = &fid;
 
+	for (i = 0; i < num_cmds; i++) {
+		if (cmds[i] == SMB2_OP_DELETE) {
+			vars->oparms.create_options |= CREATE_DELETE_ON_CLOSE;
+			break;
+		}
+	}
+
 	rqst[num_rqst].rq_iov = &vars->open_iov[0];
 	rqst[num_rqst].rq_nvec = SMB2_CREATE_IOV_SIZE;
 	rc = SMB2_open_init(tcon, server,
@@ -1348,7 +1355,7 @@ smb2_unlink(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
 
 	oparms = CIFS_OPARMS(cifs_sb, tcon, name,
 			     DELETE, FILE_OPEN,
-			     CREATE_DELETE_ON_CLOSE | CREATE_NOT_DIR | OPEN_REPARSE_POINT,
+			     CREATE_NOT_DIR | OPEN_REPARSE_POINT,
 			     ACL_NO_MODE);
 	int rc = smb2_compound_op(xid, tcon, cifs_sb, name, &oparms,
 				  NULL, &(int){SMB2_OP_DELETE}, 1,
-- 
2.20.1