Illumos 5213 - panic in metaslab_init due to space_map_open returning ENXIO

5213 panic in metaslab_init due to space_map_open returning ENXIO
Reviewed by: Matthew Ahrens mahrens@delphix.com
Reviewed by: George Wilson george.wilson@delphix.com

References:
  https://www.illumos.org/issues/5213
  https://reviews.csiden.org/r/110

Porting notes:

For the Linux port, KM_SLEEP was replaced with KM_PUSHPAGE.

Ported by: Turbo Fredriksson <turbo@bayour.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #2745
This commit is contained in:
Prakash Surya
2014-10-06 16:32:36 +02:00
committed by Brian Behlendorf
parent a82db4e15f
commit fb42a49328
3 changed files with 40 additions and 26 deletions
+2 -2
View File
@@ -42,8 +42,8 @@ typedef struct metaslab_ops {
extern metaslab_ops_t *zfs_metaslab_ops;
metaslab_t *metaslab_init(metaslab_group_t *, uint64_t,
uint64_t, uint64_t);
int metaslab_init(metaslab_group_t *, uint64_t, uint64_t, uint64_t,
metaslab_t **);
void metaslab_fini(metaslab_t *);
void metaslab_load_wait(metaslab_t *);