Alan Jenkins wrote:
On 5/2/09, Kay Sievers <kay.sievers@xxxxxxxx> wrote:
[]
And it
gives a nice clean way for new initramfs' to test for this feature -
when they try to mount it, it fails. It would seem to make for a
rather smoother migration path.
I think that is all covered just fine.
Oh, I see.
grep "/dev" /proc/mounts > /dev/null
Oh no. This one will match all your /dev/sda1 etc too :)
What yo want to do is either
grep -w /dev /proc/mount
or
awk '$2 == "/dev" { exit 0; } END { exit 1; }' /proc/mounts
or something similar. To distinguish between the following
two cases:
/dev/sda1 / ext3 rw,noatime,data=ordered 0 0
devfs /dev tmpfs rw,nosuid,size=512k,mode=755 0 0
/mjt
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