DragonFly-2.3.2.302.g65072 master include fstab.h lib/libc/gen M
commit 6507240b2fcfebaacc0f92f997dad76922e1d8c0
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Wed Aug 5 19:37:53 2009 -0700
DEVTAB - Add mountroot & fstab support for serial numbers, and devtab.
* The vfs.root.mountfrom /boot/loader.conf variable may now specify
devfs aliases, allowing it to specify root mounts by serial number.
Here is an example:
vfs.root.mountfrom="hammer:serno/L41JYE0G.s1d"
Note that vfs.root.mountfrom may NOT currently specify /etc/devtab labels.
* /etc/fstab may now specify devfs relative paths (such as serial numbers)
as well as /etc/devtab labels. A ".suffix" may be used to extend the
translation so /etc/devtab only needs to specify the base label.
Example /etc/fstab:
# Device Mountpoint FStype Options Dump Pass
#
driveA.s1d / hammer rw 1 1
driveA.s1b none swap sw 0 0
driveA.s1a /boot ufs rw 1 1
serno/L41JYE0G.s1d /fubar hammer rw 1 1
/etc/devtab:
driveA serno L41JYE0G
Summary of changes:
include/fstab.h | 5 +
lib/libc/gen/Makefile.inc | 4 +-
lib/libc/gen/fstab.c | 16 +++-
lib/libc/gen/getdevpath.3 | 126 ++++++++++++++++++++++
lib/libc/gen/getdevpath.c | 237 ++++++++++++++++++++++++++++++++++++++++++
lib/libutil/Makefile | 6 +-
lib/libutil/getdevpath.3 | 126 ----------------------
lib/libutil/getdevpath.c | 199 -----------------------------------
lib/libutil/libutil.h | 5 -
sbin/getdevpath/Makefile | 1 -
sbin/getdevpath/getdevpath.c | 2 +-
share/man/man5/fstab.5 | 7 +-
sys/boot/common/loader.8 | 3 +
sys/kern/vfs_conf.c | 51 +---------
sys/vfs/devfs/devfs_core.c | 17 +++-
15 files changed, 412 insertions(+), 393 deletions(-)
create mode 100644 lib/libc/gen/getdevpath.3
create mode 100644 lib/libc/gen/getdevpath.c
delete mode 100644 lib/libutil/getdevpath.3
delete mode 100644 lib/libutil/getdevpath.c
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/6507240b2fcfebaacc0f92f997dad76922e1d8c0
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