plan9fox/sys
cinap_lenrek 1ee5cd7425 kernel: mnt cache rework
avoid double entries in the cache for copen() and properly handle
locking so we wont just give up if we cant lock the Mntcache entry,
but drop the cache lock, qlock the Mntcache entry, and then recheck
the cache.

general cleanup (cdev -> ccache, use eqchantdqid())
2012-10-17 15:48:30 +02:00
..
doc /sys/doc: remove autogenerated postscript files 2012-06-06 22:28:48 +02:00
games/lib fortunes, rob, rsc, troll: the war is over 2012-10-16 11:21:21 -05:00
include Add alignment hints for e512 ATA drives. 2012-09-09 17:22:12 +12:00
lib kernel: mnt cache rework 2012-10-17 15:48:30 +02:00
man update fshalt(8) manpage 2012-10-14 13:33:10 +02:00
src kernel: mnt cache rework 2012-10-17 15:48:30 +02:00