| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.8 003/232] SMB3: Fix mkdir when idsfromsid configured on mount | Date | Thu, 20 Aug 2020 11:17:34 +0200 |
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From: Steve French <stfrench@microsoft.com>
commit c8c412f976124d85b8ded85c6ac3f760c12b63a3 upstream.
mkdir uses a compounded create operation which was not setting the security descriptor on create of a directory. Fix so mkdir now sets the mode and owner info properly when idsfromsid and modefromsid are configured on the mount.
Signed-off-by: Steve French <stfrench@microsoft.com> CC: Stable <stable@vger.kernel.org> # v5.8 Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- fs/cifs/smb2inode.c | 1 + 1 file changed, 1 insertion(+)
--- a/fs/cifs/smb2inode.c +++ b/fs/cifs/smb2inode.c @@ -115,6 +115,7 @@ smb2_compound_op(const unsigned int xid, vars->oparms.fid = &fid; vars->oparms.reconnect = false; vars->oparms.mode = mode; + vars->oparms.cifs_sb = cifs_sb; rqst[num_rqst].rq_iov = &vars->open_iov[0]; rqst[num_rqst].rq_nvec = SMB2_CREATE_IOV_SIZE;
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