In io_import_fixed when advancing the iter within the first bvec, the
iter->nr_segs is set to bvec->bv_len. nr_segs should be the number of
bvecs, plus we don't need to adjust it here, so just remove it.
Fixes: b000ae0ec2d7 ("io_uring/rsrc: optimise single entry advance")
Signed-off-by: Chenliang Li <cliang01.li@xxxxxxxxxxx>
---
io_uring/rsrc.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c
index 60c00144471a..a860516bf448 100644
--- a/io_uring/rsrc.c
+++ b/io_uring/rsrc.c
@@ -1049,7 +1049,6 @@ int io_import_fixed(int ddir, struct iov_iter *iter,
* branch doesn't expect non PAGE_SIZE'd chunks.
*/
iter->bvec = bvec;
- iter->nr_segs = bvec->bv_len;
iter->count -= offset;
iter->iov_offset = offset;
} else {
base-commit: 3b87184f7eff27fef7d7ee18b65f173152e1bb81
--
2.34.1
