dest_fsize 707 lib/vfs/vfs.c vfs_preallocate (int dest_vfs_fd, off_t src_fsize, off_t dest_fsize) dest_fsize 712 lib/vfs/vfs.c (void) dest_fsize; dest_fsize 726 lib/vfs/vfs.c return posix_fallocate (*(int *) dest_fd, dest_fsize, src_fsize - dest_fsize); dest_fsize 298 lib/vfs/vfs.h int vfs_preallocate (int dest_desc, off_t src_fsize, off_t dest_fsize);