diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2022-07-14 11:06:30 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2022-11-09 19:07:34 -0800 |
| commit | 78f0652474e3e0cad8ce37a205978a804246ec1d (patch) | |
| tree | ea54e496b7ad25714495c6a4d2fbd0680355f776 /fs/xfs/xfs_aops.c | |
| parent | 43f6ef45082f625560bd722fdda85b0972cae858 (diff) | |
xfs: support in-memory buffer cache targets
Allow the buffer cache to target in-memory files by connecting it to
xfiles.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_aops.c')
| -rw-r--r-- | fs/xfs/xfs_aops.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 5d1a995b15f8..17451c6094e0 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -556,7 +556,10 @@ xfs_iomap_swapfile_activate( struct file *swap_file, sector_t *span) { - sis->bdev = xfs_inode_buftarg(XFS_I(file_inode(swap_file)))->bt_bdev; + struct xfs_inode *ip = XFS_I(file_inode(swap_file)); + struct xfs_buftarg *btp = xfs_inode_buftarg(ip); + + sis->bdev = xfs_buftarg_bdev(btp); return iomap_swapfile_activate(sis, swap_file, span, &xfs_read_iomap_ops); } |