IMA/EVM Utils Merge Request #1: Fix get_uuid() on btrfs, overlayfs file systems (open)
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Matthias Gerstner wants to merge 1 commit from /u/matgerstner/linux-ima/ to master, 2017-08-31
get_uuid() fails for me on btrfs file systems. This change should fix it.
Other projects already had to deal with these kind of problems:
https://github.com/karelzak/util-linux/commit/cd41b385a06dde70bb45c3143d3459157bda58f8
| Commit | Date | |
|---|---|---|
|
[dcbcf7]
(fix_get_uuid)
by
Matthias Gerstner
evmctl: use /proc/self/mountinfo instead of /dev/block/<major>:<minor> Some file systems like btrfs and overlayfs don't report usable st_dev evmctl sign --rsa --imasig -k ~/ima/ima_private.pem /some/file fails with Failed to read UUID. Root access might require. Parsing /proc/self/mountinfo seems to be the usual way to get around |
2017-08-31 08:12:38 | Tree |
