author: Christoph Hellwig <hch@lst.de> 2021-07-15 09:58:04 -0700
committer: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2021-07-31 08:13:47 +0200
commit: 0ad0e62e74cec0c2bfd302f2cdcceae4d564e385
parent: 521168b44c085a425bcacc948bc2c1cddd6f0bd9
Commit Summary:
Diffstat:
1 file changed, 3 insertions, 6 deletions
diff --git a/fs/iomap/seek.c b/fs/iomap/seek.c
index 50b8f1418f26..ce6fb810854f 100644
--- a/fs/iomap/seek.c
+++ b/fs/iomap/seek.c
@@ -35,23 +35,20 @@ loff_t
iomap_seek_hole(struct inode *inode, loff_t offset, const struct iomap_ops *ops)
{
loff_t size = i_size_read(inode);
- loff_t length = size - offset;
loff_t ret;
/* Nothing to be found before or beyond the end of the file. */
if (offset < 0 || offset >= size)
return -ENXIO;
- while (length > 0) {
- ret = iomap_apply(inode, offset, length, IOMAP_REPORT, ops,
- &offset, iomap_seek_hole_actor);
+ while (offset < size) {
+ ret = iomap_apply(inode, offset, size - offset, IOMAP_REPORT,
+ ops, &offset, iomap_seek_hole_actor);
if (ret < 0)
return ret;
if (ret == 0)
break;
-
offset += ret;
- length -= ret;
}
return offset;