Commit 79631784 authored by Namjae Jeon's avatar Namjae Jeon Committed by Steve French
Browse files

smb3: set COMPOUND_FID to FileID field of subsequent compound request 



For an operation compounded with an SMB2 CREATE request, client must set
COMPOUND_FID(0xFFFFFFFFFFFFFFFF) to FileID field of smb2 ioctl.

Signed-off-by: default avatarNamjae Jeon <namjae.jeon@samsung.com>
Fixes: 2e4564b3 ("smb3: add support stat of WSL reparse points for special file types")
Reviewed-by: default avatarAurelien Aptel <aaptel@suse.com>
Reviewed-by: default avatarRonnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 509a1542

fs/cifs/smb2ops.c

+2 −2
Original line number Diff line number Diff line
@@ -3114,8 +3114,8 @@ smb2_query_reparse_tag(const unsigned int xid, struct cifs_tcon *tcon, 
	rqst[1].rq_nvec = SMB2_IOCTL_IOV_SIZE;



	rc = SMB2_ioctl_init(tcon, server,

			     &rqst[1], fid.persistent_fid,

			     fid.volatile_fid, FSCTL_GET_REPARSE_POINT,

			     &rqst[1], COMPOUND_FID,

			     COMPOUND_FID, FSCTL_GET_REPARSE_POINT,

			     true /* is_fctl */, NULL, 0,

			     CIFSMaxBufSize -

			     MAX_SMB2_CREATE_RESPONSE_SIZE -