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authorNamjae Jeon <namjae.jeon@samsung.com>2020-12-03 12:31:36 +0900
committerSteve French <stfrench@microsoft.com>2020-12-03 17:02:52 -0600
commit796317848517292eb951d8876773b98867cf3c28 (patch)
tree03471f4ed580b90b5074fdea8267f82da730d1e0 /fs
parent509a15421674b9e1a3e1916939d0d0efd3e578da (diff)
downloadlinux-796317848517292eb951d8876773b98867cf3c28.tar.bz2
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: Namjae Jeon <namjae.jeon@samsung.com> Fixes: 2e4564b31b645 ("smb3: add support stat of WSL reparse points for special file types") Reviewed-by: Aurelien Aptel <aaptel@suse.com> Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/cifs/smb2ops.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index dab94f67c988..3d914d7d0d11 100644
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -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 -