| Message ID | 1417718382-6753-5-git-send-email-kreijack@inwind.it (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/Documentation/btrfs.txt b/Documentation/btrfs.txt index 3bdc6b4..889b97c 100644 --- a/Documentation/btrfs.txt +++ b/Documentation/btrfs.txt @@ -96,6 +96,14 @@ AVAILABILITY Please refer to the btrfs wiki http://btrfs.wiki.kernel.org for further details. +ENVIRONMENT VARIABLES +--------------------- +BTRFS_SKIP_LVM_SNAPSHOT:: + Controls if the *lvm snapshots* have to be + ignored. Default "yes"; if you need to consider them, set it to "no". + Pay attention that *btrfs* may be confused if two devices have + the same dev uuid. This is the reason to skip a lvm snapshot. + SEE ALSO -------- `mkfs.btrfs`(8), `ionice`(1),
Add reference to BTRFS_SKIP_LVM_SNAPSHOT environment viarble in the btrfs(8) documentation. Signed-off-by: Goffredo Baroncelli <kreijack@inwind.it> --- Documentation/btrfs.txt | 8 ++++++++ 1 file changed, 8 insertions(+)