0375c9f2b8
device drivers about sectors no longer in use. Device-drivers receive the call through d_strategy, if they have D_CANFREE in d_flags. This allows flash based devices to erase the sectors and avoid pointlessly carrying them around in compactions. Reviewed by: Kirk Mckusick, bde Sponsored by: M-Systems (www.m-sys.com) |
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deadfs | ||
devfs | ||
fdesc | ||
fifofs | ||
kernfs | ||
nullfs | ||
portal | ||
procfs | ||
specfs | ||
umapfs | ||
union |