Use the new ext2fs_bmap2 flag to allocate uninitialized extents
when doing fallocate.
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
misc/fuse2fs.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/misc/fuse2fs.c b/misc/fuse2fs.c
index 317032c..105c54f 100644
--- a/misc/fuse2fs.c
+++ b/misc/fuse2fs.c
@@ -2798,8 +2798,8 @@ static int fallocate_helper(struct fuse_file_info *fp, int mode, off_t offset,
/* Allocate a bunch of blocks */
end = (offset + len - 1) / fs->blocksize;
for (blk = offset / fs->blocksize; blk <= end; blk++) {
- err = ext2fs_bmap2(fs, fh->ino, NULL, NULL, BMAP_ALLOC, blk,
- 0, &x);
+ err = ext2fs_bmap2(fs, fh->ino, NULL, NULL,
+ BMAP_ALLOC | BMAP_UNINIT, blk, 0, &x);
if (err)
return translate_error(fs, fh->ino, err);
}
@@ -3164,6 +3164,9 @@ static int __translate_error(ext2_filsys fs, errcode_t err, ext2_ino_t ino,
case EXT2_ET_EA_KEY_NOT_FOUND:
ret = -ENODATA;
break;
+ case EXT2_ET_UNIMPLEMENTED:
+ ret = -EOPNOTSUPP;
+ break;
default:
is_err = 1;
ret = -EIO;
--
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