freebsd-skq/sys/fs
Jeff Roberson 749ffa4ecd - Add a lock for protecting against msleep(bp, ...) wakeup(bp) races.
- Create a new function bdone() which sets B_DONE and calls wakup(bp). This
   is suitable for use as b_iodone for buf consumers who are not going
   through the buf cache.
 - Create a new function bwait() which waits for the buf to be done at a set
   priority and with a specific wmesg.
 - Replace several cases where the above functionality was implemented
   without locking with the new functions.
2003-03-13 07:31:45 +00:00
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cd9660
coda
deadfs
devfs
fdescfs
fifofs
hpfs
msdosfs
ntfs
nullfs
nwfs
portalfs
procfs
pseudofs
smbfs
specfs
udf
umapfs
unionfs