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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-09-15 09:17:40 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-09-15 09:17:40 +0400
commit882ebfc28c389be86535bda4a7d9e407020356bf (patch)
treee8f3ddeda13196f40040f3ba4701ece5d38c63cc /fs/cifs/file.c
parent1c84cd48a117486166f3597c081b170b76e5bd81 (diff)
parent9e82bf014195d6f0054982c463575cdce24292be (diff)
downloadlinux-882ebfc28c389be86535bda4a7d9e407020356bf.tar.xz
Merge 3.17-rc5 into tty-next
We want those fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/cifs/file.c')
-rw-r--r--fs/cifs/file.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index d5fec92e0360..7c018a1c52f7 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -467,6 +467,14 @@ int cifs_open(struct inode *inode, struct file *file)
cifs_dbg(FYI, "inode = 0x%p file flags are 0x%x for %s\n",
inode, file->f_flags, full_path);
+ if (file->f_flags & O_DIRECT &&
+ cifs_sb->mnt_cifs_flags & CIFS_MOUNT_STRICT_IO) {
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL)
+ file->f_op = &cifs_file_direct_nobrl_ops;
+ else
+ file->f_op = &cifs_file_direct_ops;
+ }
+
if (server->oplocks)
oplock = REQ_OPLOCK;
else