diff options
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man9/Makefile | 4 | ||||
| -rw-r--r-- | share/man/man9/disk.9 | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/share/man/man9/Makefile b/share/man/man9/Makefile index 0b52c4c..b632778 100644 --- a/share/man/man9/Makefile +++ b/share/man/man9/Makefile @@ -575,7 +575,9 @@ MLINKS+=devstat.9 devicestat.9 \ devstat.9 devstat_end_transaction.9 \ devstat.9 devstat_remove_entry.9 \ devstat.9 devstat_start_transaction.9 -MLINKS+=disk.9 disk_create.9 \ +MLINKS+=disk.9 disk_alloc.9 \ + disk.9 disk_create.9 \ + disk.9 disk_gone.9 \ disk.9 disk_destroy.9 MLINKS+=domain.9 DOMAIN_SET.9 \ domain.9 net_add_domain.9 \ diff --git a/share/man/man9/disk.9 b/share/man/man9/disk.9 index a25134f..4643512 100644 --- a/share/man/man9/disk.9 +++ b/share/man/man9/disk.9 @@ -40,6 +40,8 @@ .Ft void .Fn disk_create "struct disk *disk" "int version" .Ft void +.Fn disk_gone "struct disk *disk" +.Ft void .Fn disk_destroy "struct disk *disk" .Sh DESCRIPTION The disk storage API permits kernel device drivers providing access to @@ -65,6 +67,11 @@ function, fill in the fields and call .Fn disk_create when the device is ready to service requests. +.Fn disk_gone +orphans all of the providers associated with the drive, setting an error +condition of ENXIO in each one. +In addition, it prevents a re-taste on last close for writing if an error +condition has been set in the provider. After calling .Fn disk_destroy , the device driver is not allowed to access the contents of |
