diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-07-20 15:33:39 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2021-07-27 11:00:32 +0200 |
| commit | 8b1e7076d26b935af7caec33dee2837c0ad7dbb5 (patch) | |
| tree | abf5064afb1bdb0ac5cd00e42e75ae77f1e075ec /fs/ext2/Kconfig | |
| parent | 9583db2332e3426129612e0ef69f70fbadb6053b (diff) | |
| download | lwn-8b1e7076d26b935af7caec33dee2837c0ad7dbb5.tar.gz lwn-8b1e7076d26b935af7caec33dee2837c0ad7dbb5.zip | |
ext2: use iomap_fiemap to implement ->fiemap
Switch from generic_block_fiemap to use the iomap version. The only
interesting part is that ext2_get_blocks gets confused when being
asked for overly long ranges, so copy over the limit to the inode
size from generic_block_fiemap into ext2_fiemap.
Link: https://lore.kernel.org/r/20210720133341.405438-3-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext2/Kconfig')
| -rw-r--r-- | fs/ext2/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext2/Kconfig b/fs/ext2/Kconfig index 54eec9185627..1248ff4ef562 100644 --- a/fs/ext2/Kconfig +++ b/fs/ext2/Kconfig @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only config EXT2_FS tristate "Second extended fs support" + select FS_IOMAP help Ext2 is a standard Linux file system for hard disks. |