Directories do not support direct I/O and thus no non-blocking direct
I/O either. Open code the shutdown check and call to generic_file_open
instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20240423124608.537794-4-hch@lst.de
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
unsigned int mode;
int error;
- error = xfs_file_open(inode, file);
+ if (xfs_is_shutdown(ip->i_mount))
+ return -EIO;
+ error = generic_file_open(inode, file);
if (error)
return error;