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mirror of https://git.FreeBSD.org/src.git synced 2024-12-16 10:20:30 +00:00
freebsd/sys/ufs
John Dyson aa3960192e General fixes to the vfs clustring code:
1) Make cluster buffer list be a non-malloced chain.  This eliminates
yet another 'evil' M_WAITOK and generally cleans up the code.
2) Fix write clustering for ext2fs.  It was just broken.  Also, ffs
clustering had an efficiency problem that more bawrites were happening
than should have been.
3) Make changes to buf.h to support the above, plus remove b_pfcent
at the request of David Greenman.

Note that the reallocblocks code is disabled pending rewrite for
the cluster buffer list changes.
1995-11-19 19:55:26 +00:00
..
ffs General fixes to the vfs clustring code: 1995-11-19 19:55:26 +00:00
lfs Included <sys/sysproto.h> to get central declarations for syscall args 1995-11-12 06:43:28 +00:00
mfs Introduced a type `vop_t' for vnode operation functions and used 1995-11-09 08:17:23 +00:00
ufs Change incorrect '#if EXT2FS' to '#ifdef EXT2FS' 1995-11-19 19:46:23 +00:00