diff options
| author | Matthew Ahrens <[email protected]> | 2013-03-08 10:41:28 -0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2013-10-31 14:58:04 -0700 |
| commit | 2e528b49f8a0f8f2f51536a00fdf3ea9343bf302 (patch) | |
| tree | 5c7c906ca4a8a6f52d6aafbf4eddefc8e872e42f /module/zfs/vdev_disk.c | |
| parent | 7011fb6004b2227ff9e89894ed69ab83d36c1696 (diff) | |
Illumos #3598
3598 want to dtrace when errors are generated in zfs
Reviewed by: Dan Kimmel <[email protected]>
Reviewed by: Adam Leventhal <[email protected]>
Reviewed by: Christopher Siden <[email protected]>
Approved by: Garrett D'Amore <[email protected]>
References:
https://www.illumos.org/issues/3598
illumos/illumos-gate@be6fd75a69ae679453d9cda5bff3326111e6d1ca
Ported-by: Richard Yao <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Issue #1775
Porting notes:
1. include/sys/zfs_context.h has been modified to render some new
macros inert until dtrace is available on Linux.
2. Linux-specific changes have been adapted to use SET_ERROR().
3. I'm NOT happy about this change. It does nothing but ugly
up the code under Linux. Unfortunately we need to take it to
avoid more merge conflicts in the future. -Brian
Diffstat (limited to 'module/zfs/vdev_disk.c')
| -rw-r--r-- | module/zfs/vdev_disk.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/module/zfs/vdev_disk.c b/module/zfs/vdev_disk.c index 286971615..d845f59c4 100644 --- a/module/zfs/vdev_disk.c +++ b/module/zfs/vdev_disk.c @@ -23,6 +23,7 @@ * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). * Rewritten for Linux by Brian Behlendorf <[email protected]>. * LLNL-CODE-403049. + * Copyright (c) 2013 by Delphix. All rights reserved. */ #include <sys/zfs_context.h> @@ -656,7 +657,7 @@ vdev_disk_io_start(zio_t *zio) case ZIO_TYPE_IOCTL: if (!vdev_readable(v)) { - zio->io_error = ENXIO; + zio->io_error = SET_ERROR(ENXIO); return ZIO_PIPELINE_CONTINUE; } @@ -667,7 +668,7 @@ vdev_disk_io_start(zio_t *zio) break; if (v->vdev_nowritecache) { - zio->io_error = ENOTSUP; + zio->io_error = SET_ERROR(ENOTSUP); break; } @@ -682,7 +683,7 @@ vdev_disk_io_start(zio_t *zio) break; default: - zio->io_error = ENOTSUP; + zio->io_error = SET_ERROR(ENOTSUP); } return ZIO_PIPELINE_CONTINUE; @@ -696,7 +697,7 @@ vdev_disk_io_start(zio_t *zio) break; default: - zio->io_error = ENOTSUP; + zio->io_error = SET_ERROR(ENOTSUP); return ZIO_PIPELINE_CONTINUE; } |