Provided by: freebsd-manpages_12.2-2_all 

NAME
VOP_REALLOCBLKS — rearrange blocks in a file to be contiguous
SYNOPSIS
#include <sys/param.h> #include <sys/vnode.h> int VOP_REALLOCBLKS(struct vnode *vp, struct cluster_save *buflist);
DESCRIPTION
The arguments are: vp The file to manipulate. buflist A list of buffers to rearrange. This seems to be part of a work in progress.
RETURN VALUES
Zero is returned on success, otherwise an error is returned.
SEE ALSO
buf(9), vnode(9)
AUTHORS
This manual page was written by Doug Rabson. Debian July 24, 1996 VOP_REALLOCBLKS(9)