Module Name:	syssrc
Committed By:	mycroft
Date:		Sun May 28 04:13:58 UTC 2000

Modified Files:
	syssrc/sys/kern: vfs_subr.c
	syssrc/sys/msdosfs: msdosfs_denode.c
	syssrc/sys/sys: vnode.h
	syssrc/sys/ufs/ext2fs: ext2fs_inode.c
	syssrc/sys/ufs/ffs: ffs_inode.c

Log Message:
Add a new function to remove extra buffers when truncating a file.  This is
more generic than the vinvalbuf(V_SAVEMETA) case, avoiding synchronous
operations when truncating to a non-zero length.


To generate a diff of this commit:
cvs rdiff -r1.125 -r1.126 syssrc/sys/kern/vfs_subr.c
cvs rdiff -r1.43 -r1.44 syssrc/sys/msdosfs/msdosfs_denode.c
cvs rdiff -r1.75 -r1.76 syssrc/sys/sys/vnode.h
cvs rdiff -r1.15 -r1.16 syssrc/sys/ufs/ext2fs/ext2fs_inode.c
cvs rdiff -r1.31 -r1.32 syssrc/sys/ufs/ffs/ffs_inode.c

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