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Commit a84775fd authored by David Howells's avatar David Howells Committed by Greg Kroah-Hartman
Browse files

cifs: Check the IOCB_DIRECT flag, not O_DIRECT 



[ Upstream commit 994fd530a512597ffcd713b0f6d5bc916c5698f0 ]

Use the IOCB_DIRECT indicator flag on the I/O context rather than checking to
see if the file was opened O_DIRECT.

Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
cc: Steve French <sfrench@samba.org>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: linux-cifs@vger.kernel.org
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 31c14bff

fs/cifs/cifsfs.c

+1 −1
Original line number Diff line number Diff line
@@ -766,7 +766,7 @@ cifs_loose_read_iter(struct kiocb *iocb, struct iov_iter *iter) 
	ssize_t rc;

	struct inode *inode = file_inode(iocb->ki_filp);



	if (iocb->ki_filp->f_flags & O_DIRECT)

	if (iocb->ki_flags & IOCB_DIRECT)

		return cifs_user_readv(iocb, iter);



	rc = cifs_revalidate_mapping(inode);