Andreas Kling b9be6b7bb4 Ext2FS: Trying to create a too-long directory entry should ENAMETOOLONG ...

Also added some assertions to DirectoryEntry in case someone tries to
instantiate them with names that would overflow the name buffer.

DirectoryEntry is a crappy data structure, and the name buffer is also
crappy. Added a FIXME about replacing it with something nicer.

Before this patch, the DirectoryEntry::name buffer would overflow if
you did "touch extremely-long-file-name". Duh.

Fixes #538.

2019-09-10 21:04:27 +02:00

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