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mirror of https://git.FreeBSD.org/src.git synced 2024-12-20 11:11:24 +00:00
freebsd/sys/ufs
John Dyson 6b195d32a1 Fix a problem with the VN device. Specifically, the VN device can
cause a problem of spiraling death due to buffer resource limitations.
The vfs_bio code in general had little ability to handle buffer resource
management, and now it does.  Also, there are a lot more knobs for tuning the
vfs_bio code now.  The knobs came free because of the need that there
always be some immediately available buffers (non-delayed or locked) for
use.  Note that the buffer cache code is much less likely to get bogged
down with lots of delayed writes, even more so than before.
1997-06-15 17:56:53 +00:00
..
ffs Use smalllblktosize() instead of multiplying small block numbers 1997-04-10 13:17:09 +00:00
lfs Fix a problem with the VN device. Specifically, the VN device can 1997-06-15 17:56:53 +00:00
mfs Mount MFS read/write as in days of yore. 1997-04-28 09:15:18 +00:00
ufs Submitted by: Whistle Communications (archie Cobbs) 1997-06-02 06:24:52 +00:00