Module Name:	syssrc
Committed By:	chs
Date:		Sat Sep 15 16:13:07 UTC 2001

Modified Files:
	syssrc/sys/adosfs: advfsops.c
	syssrc/sys/coda: coda_vfsops.c
	syssrc/sys/filecorefs: filecore_extern.h filecore_node.c
	    filecore_node.h filecore_vfsops.c
	syssrc/sys/isofs/cd9660: cd9660_extern.h cd9660_node.c cd9660_node.h
	    cd9660_vfsops.c cd9660_vnops.c
	syssrc/sys/kern: kern_sysctl.c vfs_subr.c
	syssrc/sys/miscfs/fdesc: fdesc_vfsops.c
	syssrc/sys/miscfs/kernfs: kernfs_vfsops.c
	syssrc/sys/miscfs/nullfs: null_vfsops.c
	syssrc/sys/miscfs/overlay: overlay_vfsops.c
	syssrc/sys/miscfs/portal: portal_vfsops.c
	syssrc/sys/miscfs/procfs: procfs.h procfs_subr.c procfs_vfsops.c
	syssrc/sys/miscfs/umapfs: umap_vfsops.c
	syssrc/sys/miscfs/union: union_vfsops.c
	syssrc/sys/msdosfs: denode.h msdosfs_denode.c msdosfs_vfsops.c
	    msdosfsmount.h
	syssrc/sys/nfs: nfs.h nfs_node.c nfs_subs.c nfs_var.h nfs_vfsops.c
	    nfsmount.h
	syssrc/sys/ntfs: ntfs_ihash.c ntfs_ihash.h ntfs_vfsops.c
	syssrc/sys/sys: mount.h
	syssrc/sys/ufs/ext2fs: ext2fs_extern.h ext2fs_vfsops.c
	syssrc/sys/ufs/ffs: ffs_extern.h ffs_softdep.c ffs_vfsops.c
	syssrc/sys/ufs/lfs: lfs_extern.h lfs_vfsops.c
	syssrc/sys/ufs/mfs: mfs_extern.h mfs_vfsops.c
	syssrc/sys/ufs/ufs: quota.h ufs_extern.h ufs_ihash.c ufs_quota.c
	    ufs_vfsops.c

Log Message:
add a new VFS op, vfs_reinit, which is called when desiredvnodes is
adjusted via sysctl.  file systems that have hash tables which are
sized based on the value of this variable now resize those hash tables
using the new value.  the max number of FFS softdeps is also recalculated.

convert various file systems to use the <sys/queue.h> macros for
their hash tables.


To generate a diff of this commit:
cvs rdiff -r1.46 -r1.47 syssrc/sys/adosfs/advfsops.c
cvs rdiff -r1.12 -r1.13 syssrc/sys/coda/coda_vfsops.c
cvs rdiff -r1.6 -r1.7 syssrc/sys/filecorefs/filecore_extern.h
cvs rdiff -r1.7 -r1.8 syssrc/sys/filecorefs/filecore_node.c
cvs rdiff -r1.4 -r1.5 syssrc/sys/filecorefs/filecore_node.h
cvs rdiff -r1.14 -r1.15 syssrc/sys/filecorefs/filecore_vfsops.c
cvs rdiff -r1.9 -r1.10 syssrc/sys/isofs/cd9660/cd9660_extern.h
cvs rdiff -r1.25 -r1.26 syssrc/sys/isofs/cd9660/cd9660_node.c
cvs rdiff -r1.20 -r1.21 syssrc/sys/isofs/cd9660/cd9660_node.h
cvs rdiff -r1.56 -r1.57 syssrc/sys/isofs/cd9660/cd9660_vfsops.c
cvs rdiff -r1.65 -r1.66 syssrc/sys/isofs/cd9660/cd9660_vnops.c
cvs rdiff -r1.93 -r1.94 syssrc/sys/kern/kern_sysctl.c
cvs rdiff -r1.156 -r1.157 syssrc/sys/kern/vfs_subr.c
cvs rdiff -r1.33 -r1.34 syssrc/sys/miscfs/fdesc/fdesc_vfsops.c
cvs rdiff -r1.40 -r1.41 syssrc/sys/miscfs/kernfs/kernfs_vfsops.c
cvs rdiff -r1.31 -r1.32 syssrc/sys/miscfs/nullfs/null_vfsops.c
cvs rdiff -r1.7 -r1.8 syssrc/sys/miscfs/overlay/overlay_vfsops.c
cvs rdiff -r1.26 -r1.27 syssrc/sys/miscfs/portal/portal_vfsops.c
cvs rdiff -r1.34 -r1.35 syssrc/sys/miscfs/procfs/procfs.h
cvs rdiff -r1.37 -r1.38 syssrc/sys/miscfs/procfs/procfs_subr.c
cvs rdiff -r1.39 -r1.40 syssrc/sys/miscfs/procfs/procfs_vfsops.c
cvs rdiff -r1.30 -r1.31 syssrc/sys/miscfs/umapfs/umap_vfsops.c
cvs rdiff -r1.27 -r1.28 syssrc/sys/miscfs/union/union_vfsops.c
cvs rdiff -r1.32 -r1.33 syssrc/sys/msdosfs/denode.h
cvs rdiff -r1.50 -r1.51 syssrc/sys/msdosfs/msdosfs_denode.c
cvs rdiff -r1.74 -r1.75 syssrc/sys/msdosfs/msdosfs_vfsops.c
cvs rdiff -r1.21 -r1.22 syssrc/sys/msdosfs/msdosfsmount.h
cvs rdiff -r1.30 -r1.31 syssrc/sys/nfs/nfs.h
cvs rdiff -r1.44 -r1.45 syssrc/sys/nfs/nfs_node.c
cvs rdiff -r1.95 -r1.96 syssrc/sys/nfs/nfs_subs.c
cvs rdiff -r1.19 -r1.20 syssrc/sys/nfs/nfs_var.h
cvs rdiff -r1.106 -r1.107 syssrc/sys/nfs/nfs_vfsops.c
cvs rdiff -r1.20 -r1.21 syssrc/sys/nfs/nfsmount.h
cvs rdiff -r1.6 -r1.7 syssrc/sys/ntfs/ntfs_ihash.c \
    syssrc/sys/ntfs/ntfs_ihash.h
cvs rdiff -r1.36 -r1.37 syssrc/sys/ntfs/ntfs_vfsops.c
cvs rdiff -r1.90 -r1.91 syssrc/sys/sys/mount.h
cvs rdiff -r1.9 -r1.10 syssrc/sys/ufs/ext2fs/ext2fs_extern.h
cvs rdiff -r1.43 -r1.44 syssrc/sys/ufs/ext2fs/ext2fs_vfsops.c
cvs rdiff -r1.19 -r1.20 syssrc/sys/ufs/ffs/ffs_extern.h
cvs rdiff -r1.14 -r1.15 syssrc/sys/ufs/ffs/ffs_softdep.c
cvs rdiff -r1.85 -r1.86 syssrc/sys/ufs/ffs/ffs_vfsops.c
cvs rdiff -r1.25 -r1.26 syssrc/sys/ufs/lfs/lfs_extern.h
cvs rdiff -r1.66 -r1.67 syssrc/sys/ufs/lfs/lfs_vfsops.c
cvs rdiff -r1.11 -r1.12 syssrc/sys/ufs/mfs/mfs_extern.h
cvs rdiff -r1.34 -r1.35 syssrc/sys/ufs/mfs/mfs_vfsops.c
cvs rdiff -r1.9 -r1.10 syssrc/sys/ufs/ufs/quota.h
cvs rdiff -r1.25 -r1.26 syssrc/sys/ufs/ufs/ufs_extern.h
cvs rdiff -r1.11 -r1.12 syssrc/sys/ufs/ufs/ufs_ihash.c \
    syssrc/sys/ufs/ufs/ufs_vfsops.c
cvs rdiff -r1.20 -r1.21 syssrc/sys/ufs/ufs/ufs_quota.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.