On Wed, Oct 16, 2024 at 10:03:25AM +0000, John Garry wrote: > Set FMODE_CAN_ATOMIC_WRITE flag if we can atomic write for that inode. > > Reviewed-by: Christoph Hellwig <hch@xxxxxx> > Signed-off-by: John Garry <john.g.garry@xxxxxxxxxx> Woot! Reviewed-by: Darrick J. Wong <djwong@xxxxxxxxxx> --D > --- > fs/xfs/xfs_file.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c > index 1ccbc1eb75c9..ca47cae5a40a 100644 > --- a/fs/xfs/xfs_file.c > +++ b/fs/xfs/xfs_file.c > @@ -1253,6 +1253,8 @@ xfs_file_open( > if (xfs_is_shutdown(XFS_M(inode->i_sb))) > return -EIO; > file->f_mode |= FMODE_NOWAIT | FMODE_CAN_ODIRECT; > + if (xfs_inode_can_atomicwrite(XFS_I(inode))) > + file->f_mode |= FMODE_CAN_ATOMIC_WRITE; > return generic_file_open(inode, file); > } > > -- > 2.31.1 > >
