diff options
| author | Rafael Mendonca <[email protected]> | 2022-10-21 17:41:26 -0300 |
|---|---|---|
| committer | Michael S. Tsirkin <[email protected]> | 2022-12-28 05:28:11 -0500 |
| commit | a26116c1e74028914f281851488546c91cbae57d (patch) | |
| tree | b1fba6dabe7af5a7e42add322392e4387507d4ad /arch/x86/kernel/signal_64.c | |
| parent | 72455a1142527e607e1d69439f3ffa2ef6d09e26 (diff) | |
virtio_blk: Fix signedness bug in virtblk_prep_rq()
The virtblk_map_data() function returns negative error codes, however, the
'nents' field of vbr->sg_table is an unsigned int, which causes the error
handling not to work correctly.
Cc: [email protected]
Fixes: 0e9911fa768f ("virtio-blk: support mq_ops->queue_rqs()")
Signed-off-by: Rafael Mendonca <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Michael S. Tsirkin <[email protected]>
Reviewed-by: Stefano Garzarella <[email protected]>
Reviewed-by: Suwan Kim <[email protected]>
Reviewed-by: Stefan Hajnoczi <[email protected]>
Acked-by: Jason Wang <[email protected]>
Diffstat (limited to 'arch/x86/kernel/signal_64.c')
0 files changed, 0 insertions, 0 deletions