tree 5d6be70d65fd34127a8ddee026fb21b014a9bcac
parent 0ddfd9a529d2d33f9c5b59fd7409b716e50d45b2
author Theodore Ts'o <tytso@mit.edu> 1202614220 -0500
committer Theodore Ts'o <tytso@mit.edu> 1202614220 -0500

blkid: Flush cached filesystem information on any error other than EPERM

USB devices can return ENOMEDIUM, and when the filesystem cached
information wasn't flushed, it resulted in the wrong location of a
filesystem to be returned to the caller.  The only justification for
using cached information when the open fails is in the case of a
permission denied error.

Addresses-Debian-Bug: #463787