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authorpjd <pjd@FreeBSD.org>2007-05-05 17:12:15 +0000
committerpjd <pjd@FreeBSD.org>2007-05-05 17:12:15 +0000
commit4e8b8cd34e540dbe8aaf82fa1d7f01cf051c0252 (patch)
tree7d22237201ddbee7705e00419726c8f2c8affff2 /share/man/man9/disk.9
parentadc7ddd9913f83a3fe4cd2acab943466822f9927 (diff)
downloadFreeBSD-src-4e8b8cd34e540dbe8aaf82fa1d7f01cf051c0252.zip
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- Extend disk structure to allow to store disk's serial number, which can be
retrieved via GEOM::ident attribute. - Bump disk(9) ABI version. OK'ed by: phk
Diffstat (limited to 'share/man/man9/disk.9')
-rw-r--r--share/man/man9/disk.92
1 files changed, 2 insertions, 0 deletions
diff --git a/share/man/man9/disk.9 b/share/man/man9/disk.9
index b897732..a25134f 100644
--- a/share/man/man9/disk.9
+++ b/share/man/man9/disk.9
@@ -172,6 +172,8 @@ natural performance boundaries for most disk technologies.
Please see
.Pa src/sys/geom/notes
for details.
+.It Vt char Va d_ident[DISK_IDENT_SIZE]
+This field can and should be used to store disk's serial number.
.El
.Ss Driver Private Data
This field may be used by the device driver to store a pointer to
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