a336cb95ff
Check args using the same expression as in fdesc and kernfs. The check was actually already correct, modulo overflow. It could be tightened up to either allow huge (aligned) offsets, treating them as EOF, or disallow all offsets beyond EOF. Didn't fix invalid address calculation &foo[i] where i may be out of bounds. Didn't fix shooting of foot using a private unportable dirent struct. |
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.. | ||
deadfs | ||
devfs | ||
fdesc | ||
fifofs | ||
kernfs | ||
nullfs | ||
portal | ||
procfs | ||
specfs | ||
umapfs | ||
union |