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95c6cd2f4b
disposing fifo resources in fifo_cleanup() instead using of "vp->v_usecount == 1". There may be other references to the vnode, for instance by nullfs, at the time fifo_open() or fifo_close() is called, which could cause a resource leak. Don't bother grabbing the vnode interlock in fifo_cleanup() since it no longer accesses v_usecount. |
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cd9660 | ||
coda | ||
deadfs | ||
devfs | ||
fdescfs | ||
fifofs | ||
hpfs | ||
msdosfs | ||
ntfs | ||
nullfs | ||
nwfs | ||
portalfs | ||
procfs | ||
pseudofs | ||
smbfs | ||
specfs | ||
udf | ||
umapfs | ||
unionfs |