From: David Howells <dhowells@redhat.com>
To: linux-cachefs@redhat.com
Cc: Steve French <sfrench@samba.org>,
Shyam Prasad N <nspmangalore@gmail.com>,
Rohith Surabattula <rohiths.msft@gmail.com>,
linux-cifs@vger.kernel.org, dhowells@redhat.com,
Steve French <sfrench@samba.org>,
Shyam Prasad N <nspmangalore@gmail.com>,
Rohith Surabattula <rohiths.msft@gmail.com>,
Jeff Layton <jlayton@redhat.com>,
linux-cifs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH 03/14] cifs: Check the IOCB_DIRECT flag, not O_DIRECT
Date: Thu, 07 Apr 2022 00:03:14 +0100 [thread overview]
Message-ID: <164928619447.457102.6541196459943955179.stgit@warthog.procyon.org.uk> (raw)
In-Reply-To: <164928615045.457102.10607899252434268982.stgit@warthog.procyon.org.uk>
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: David 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
---
fs/cifs/cifsfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index a47fa44b6d52..fb60b5410789 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -944,7 +944,7 @@ 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);
next prev parent reply other threads:[~2022-04-06 23:03 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-06 23:02 [PATCH 00/14] cifs: Iterators, netfslib and folios David Howells
2022-04-06 23:02 ` [PATCH 01/14] cifs: Add some helper functions David Howells
2022-04-06 23:02 ` [PATCH 02/14] cifs: Add a function to read into an iter from a socket David Howells
2022-04-06 23:03 ` David Howells [this message]
2022-04-06 23:03 ` [PATCH 04/14] cifs: Change the I/O paths to use an iterator rather than a page list David Howells
2022-04-06 23:03 ` [PATCH 05/14] cifs: Remove unused code David Howells
2022-04-06 23:03 ` [PATCH 06/14] cifs: Use netfslib to handle reads David Howells
2022-04-06 23:04 ` [PATCH 07/14] cifs: Share server EOF pos with netfslib David Howells
2022-04-06 23:04 ` [PATCH 08/14] netfs: Allow the netfs to make the io (sub)request alloc larger David Howells
2022-04-06 23:04 ` [PATCH 09/14] cifs: Put credits into cifs_io_subrequest, not on the stack David Howells
2022-04-06 23:04 ` [PATCH 10/14] cifs: Hold the open file on netfs_io_request, not netfs_io_subrequest David Howells
2022-04-06 23:04 ` [PATCH 11/14] cifs: Clamp length according to credits and rsize David Howells
2022-04-06 23:04 ` [PATCH 12/14] cifs: Expose netfs subrequest debug ID and index in read tracepoints David Howells
2022-04-06 23:04 ` [PATCH 13/14] cifs: Split the smb3_add_credits tracepoint David Howells
2022-04-06 23:05 ` [PATCH 14/14] mm, netfs, fscache: Stop read optimisation when folio removed from pagecache David Howells
2022-04-07 3:13 ` Matthew Wilcox
2022-04-07 6:41 ` David Howells
2022-04-07 21:22 ` Matthew Wilcox
2022-04-25 12:07 ` David Howells
2022-04-25 12:30 ` Matthew Wilcox
2022-09-02 0:30 ` David Wysochanski
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