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zzart
n00b
Joined: 11 Mar 2011
Posts: 4
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 Posted: Wed Nov 08, 2017 9:33 am Post subject: Overlay, btrfs support not showing. |
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I've compiled latest kernel with CONFIG_OVERLAY_FS=y, despite this overlay doesn't show in /proc/filesystems
| Code: | cat /proc/filesystems
nodev sysfs
nodev rootfs
nodev ramfs
nodev bdev
nodev proc
nodev cpuset
nodev cgroup
nodev cgroup2
nodev tmpfs
nodev devtmpfs
nodev binfmt_misc
nodev debugfs
nodev tracefs
nodev sockfs
nodev dax
nodev pipefs
nodev hugetlbfs
nodev rpc_pipefs
nodev devpts
ext3
ext4
ext2
vfat
msdos
nodev nfs
nodev nfs4
nodev autofs
nodev mqueue
nodev selinuxfs
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| Code: |
uname -a
Linux cash 4.12.12-gentoo #1 SMP Mon Nov 6 18:00:52 CET 2017 x86_64 Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz GenuineIntel GNU/Linux
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| Code: |
cat /boot/config-4.12.12-gentoo | grep OVERLAY
CONFIG_OVERLAY_FS=y
# CONFIG_OVERLAY_FS_REDIRECT_DIR is not set
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I have the same problem with BTRFS :
| Code: |
cat /boot/config-4.12.12-gentoo | grep BTRFS
CONFIG_BTRFS_FS=y
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
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and output of cat /proc/filesystems as above.
What's wrong with me, Am I missing something obvious  ? |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54237
Location: 56N 3W
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| Posted: Wed Nov 08, 2017 10:16 am Post subject: |
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zzart,
| Code: | | Mon Nov 6 18:00:52 CET 2017 |
is the build time of your running kernel.
Have you made a more recent one that you are not using?
Maybe omitted to mount /boot for the install?
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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zzart
n00b
Joined: 11 Mar 2011
Posts: 4
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| Posted: Wed Nov 08, 2017 10:37 am Post subject: |
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| @NeddySeagoon spot on! My /boot was not mounting and just created new /boot directory. Thanks for help. |
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Kernel & Hardware
