diff options
| author | Don Brady <[email protected]> | 2017-08-14 18:17:15 -0400 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2017-08-14 15:17:15 -0700 |
| commit | d977122da92e870a6a8990437ced845a04c39cfc (patch) | |
| tree | 7b4b35bcba2f4a459a1004b80adea63ff970bf4f /module/zfs/zio.c | |
| parent | 42a76fc8d757ab82fc1ce8e5e1f2079e07a5b9d4 (diff) | |
Add corruption failure option to zinject(8)
Added a 'corrupt' error option that will flip a bit in the data
after a read operation. This is useful for generating checksum
errors at the device layer (in a mirror config for example). It
is also used to validate the diagnosis of checksum errors from
the zfs diagnosis engine.
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Don Brady <[email protected]>
Closes #6345
Diffstat (limited to 'module/zfs/zio.c')
| -rw-r--r-- | module/zfs/zio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/module/zfs/zio.c b/module/zfs/zio.c index 959b9a5a8..057a1405f 100644 --- a/module/zfs/zio.c +++ b/module/zfs/zio.c @@ -3472,8 +3472,8 @@ zio_vdev_io_done(zio_t *zio) vdev_cache_write(zio); if (zio_injection_enabled && zio->io_error == 0) - zio->io_error = zio_handle_device_injection(vd, - zio, EIO); + zio->io_error = zio_handle_device_injections(vd, zio, + EIO, EILSEQ); if (zio_injection_enabled && zio->io_error == 0) zio->io_error = zio_handle_label_injection(zio, EIO); |