When looking through this patch I've noticed one bug:
On Fri 16-09-16 13:27:14, Christoph Hellwig wrote:
> +static int ext2_iomap_begin(struct inode *inode, loff_t offset, loff_t
> length,
> + unsigned flags, struct iomap *iomap)
> +{
...
> + iomap->offset = first_block << blkbits
Signed-off-by: Christoph Hellwig
Reviewed-by: Ross Zwisler
---
fs/ext2/Kconfig | 1 +
fs/ext2/ext2.h | 1 +
fs/ext2/file.c | 76 +++--
fs/ext2/inode.c | 63 +++
4 files changed, 129 insertions(+),
On Wed, Sep 14, 2016 at 04:51:05PM -0600, Ross Zwisler wrote:
> diff --git a/fs/ext2/Kconfig b/fs/ext2/Kconfig
> index c634874e..3391f48 100644
> --- a/fs/ext2/Kconfig
> +++ b/fs/ext2/Kconfig
> @@ -1,5 +1,6 @@
> config EXT2_FS
> tristate "Second extended fs support"
> + select FS_IOMAP
On Wed, Sep 14, 2016 at 12:01:31PM +0200, Christoph Hellwig wrote:
> Signed-off-by: Christoph Hellwig
Now that ext2 is using IOMAP, we need to select FS_IOMAP when EXT2_FS is
selected else we get a build error:
fs/built-in.o: In function `ext2_dax_fault':
/home/rzwisler/project/review/fs/ext2/fi
Signed-off-by: Christoph Hellwig
---
fs/ext2/ext2.h | 1 +
fs/ext2/file.c | 72 +++--
fs/ext2/inode.c | 63 ++
3 files changed, 124 insertions(+), 12 deletions(-)
diff --git a/fs/ext2/ext2.h b/
