diff options
Diffstat (limited to 'module/zfs/vdev_disk.c')
| -rw-r--r-- | module/zfs/vdev_disk.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/module/zfs/vdev_disk.c b/module/zfs/vdev_disk.c index e7e2b3b93..eac0f296e 100644 --- a/module/zfs/vdev_disk.c +++ b/module/zfs/vdev_disk.c @@ -424,21 +424,21 @@ vdev_disk_dio_put(dio_request_t *dr) return (rc); } -BIO_END_IO_PROTO(vdev_disk_physio_completion, bio, size, error) +BIO_END_IO_PROTO(vdev_disk_physio_completion, bio, error) { dio_request_t *dr = bio->bi_private; int rc; -#ifndef HAVE_2ARGS_BIO_END_IO_T - if (BIO_BI_SIZE(bio)) - return (1); -#endif /* HAVE_2ARGS_BIO_END_IO_T */ - - if (error == 0 && !test_bit(BIO_UPTODATE, &bio->bi_flags)) - error = (-EIO); - - if (dr->dr_error == 0) - dr->dr_error = -error; + if (dr->dr_error == 0) { +#ifdef HAVE_1ARG_BIO_END_IO_T + dr->dr_error = -(bio->bi_error); +#else + if (error) + dr->dr_error = -(error); + else if (!test_bit(BIO_UPTODATE, &bio->bi_flags)) + dr->dr_error = EIO; +#endif + } /* Drop reference aquired by __vdev_disk_physio */ rc = vdev_disk_dio_put(dr); @@ -446,8 +446,6 @@ BIO_END_IO_PROTO(vdev_disk_physio_completion, bio, size, error) /* Wake up synchronous waiter this is the last outstanding bio */ if ((rc == 1) && vdev_disk_dio_is_sync(dr)) complete(&dr->dr_comp); - - BIO_END_IO_RETURN(0); } static inline unsigned long @@ -624,9 +622,12 @@ vdev_disk_physio(struct block_device *bdev, caddr_t kbuf, return (__vdev_disk_physio(bdev, NULL, kbuf, size, offset, flags)); } -BIO_END_IO_PROTO(vdev_disk_io_flush_completion, bio, size, rc) +BIO_END_IO_PROTO(vdev_disk_io_flush_completion, bio, rc) { zio_t *zio = bio->bi_private; +#ifdef HAVE_1ARG_BIO_END_IO_T + int rc = bio->bi_error; +#endif zio->io_delay = jiffies_64 - zio->io_delay; zio->io_error = -rc; @@ -638,8 +639,6 @@ BIO_END_IO_PROTO(vdev_disk_io_flush_completion, bio, size, rc) if (zio->io_error) vdev_disk_error(zio); zio_interrupt(zio); - - BIO_END_IO_RETURN(0); } static int |