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/zio_inject.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/zio_inject.c')
| -rw-r--r-- | module/zfs/zio_inject.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/module/zfs/zio_inject.c b/module/zfs/zio_inject.c index eb589c429..39ec590b5 100644 --- a/module/zfs/zio_inject.c +++ b/module/zfs/zio_inject.c @@ -20,7 +20,7 @@ */ /* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. - * Copyright (c) 2012 by Delphix. All rights reserved. + * Copyright (c) 2013 by Delphix. All rights reserved. */ /* @@ -276,7 +276,7 @@ zio_handle_device_injection(vdev_t *vd, zio_t *zio, int error) break; } if (handler->zi_record.zi_error == ENXIO) { - ret = EIO; + ret = SET_ERROR(EIO); break; } } @@ -416,7 +416,7 @@ zio_inject_fault(char *name, int flags, int *id, zinject_record_t *record) * still allowing it to be unloaded. */ if ((spa = spa_inject_addref(name)) == NULL) - return (ENOENT); + return (SET_ERROR(ENOENT)); handler = kmem_alloc(sizeof (inject_handler_t), KM_SLEEP); @@ -468,7 +468,7 @@ zio_inject_list_next(int *id, char *name, size_t buflen, (void) strncpy(name, spa_name(handler->zi_spa), buflen); ret = 0; } else { - ret = ENOENT; + ret = SET_ERROR(ENOENT); } rw_exit(&inject_lock); @@ -495,7 +495,7 @@ zio_clear_fault(int id) if (handler == NULL) { rw_exit(&inject_lock); - return (ENOENT); + return (SET_ERROR(ENOENT)); } list_remove(&inject_handlers, handler); |