bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-18 06:44:00 -04:00
Code Issues Packages Projects Releases Wiki Activity

ext4: set FMODE_CAN_ODIRECT instead of a dummy direct_IO method

Browse Source 
Since commit a2ad63daa8 ("VFS: add FMODE_CAN_ODIRECT file flag") file
systems can just set the FMODE_CAN_ODIRECT flag at open time instead of
wiring up a dummy direct_IO method to indicate support for direct I/O.

Signed-off-by: Christoph Hellwig <hch@lst.de>
[RH: Rebased to upstream]
Signed-off-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/e5797bb597219a49043e53e4e90aa494b97dc328.1709215665.git.ritesh.list@gmail.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Christoph Hellwig
2024-02-29 19:54:12 +05:30
committed by Theodore Ts'o
parent 53c17fe55a
commit a0c7cce824
2 changed files with 1 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
fs/ext4/file.c
View File

@@ -886,7 +886,7 @@ static int ext4_file_open(struct inode *inode, struct file *filp)
}
filp->f_mode |= FMODE_NOWAIT | FMODE_BUF_RASYNC |
FMODE_DIO_PARALLEL_WRITE;
FMODE_DIO_PARALLEL_WRITE | FMODE_CAN_ODIRECT;
return dquot_file_open(inode, filp);
}